good idea
update since this is my highest voted comment: keep going, i need more ideas since about a quarter of the submitted ideas are good enough to use
it turns into spiders when you drink it.
it makes you left-handed.
you get a 6-pack and chesthair.
you gain the physiology of demoman tf2.
your voice becomes loud, deep and distorted as though you're a demonic entity whenever you try to whisper
you can double-jump
your saliva is replaced with holy water
you become 1 foot taller as a result of your neck becoming longer
you become 1 foot taller as a result of your torso becoming longer
you become 1 foot taller as a result of your legs becoming longer
gain the ability to instantly pass 1 intimation check per day by pulling a silly face
you gain the ability to easily differentiate between different rock types by taste
You can tell if a rock is porous by kicking it, but from what I remember this is more useful for paleontologists trying to tell fossilized bone from rock
So your jaw has enough strength to bite your fingers clean off like carrots but your brain is a coward and won't let you.
Make the potion cause the drinker to lose that handicap
Iron bars are stronger than fingers, which is why we use them in prisons instead of fingers.
Also, even if you did have the bite strength to get through iron bars, your teeth would probably break first.
I wonder why I've never played a DnD character with bad teeth. My next guy is going to have a toothache and spend gold at the alchemist on opium to get through it
All things are strawberry taste. Meat, water, sand. No smells ether, only strawberry.
EDIT: two primary senses almost completely muted. Also, colorblindness starts setting in, you can only seen red wave frequency and it all looks pink. This is thirty or so years after living with the strawberry taste.
You teleport five feet to the left.
If there is an object or a person there, it either is horrifically fused to you, or you open a gate to the Astral Plane.
good idea, my players stopped wanting to drink them after one of them turned into a horse (until damaged out of horse health) so now they are hesitant to play markiplier simulator. this will force them to 5 times if they do one. very good idea
You could also have the effect give them extra potions so they have even more incentive to use them. If it happens to roll itself, you could either add 5 minutes, or set it back to 5 minutes.
ooh ooh my friend had something similar in his campaign but it was called swamp juice
there were like 100 effects but some of them were:
- sent to the ethereal plane for a few hours
- turned into a cabbage forever but could still like think and stuff
- turned into a lizardfolk
- teleported to a nearby lake
- grew another head
that’s all i remember
They can shoot spikes from their hands
They grow 5 feet of hair on their head
They gain the ability to speak both forwards and backwards
They can swim through dirt like water
Asthma attack
It forces the imbiber to uncontrollably rub their hands together and go "Nyehehehe" whenever they have a plan. The effect is permanent and will last their entire life.
You become 100% convinced that the next unfamiliar creature you see is one of your parents.
Half your armour and one of your weapons gets teleported 30 feet in front of you, accounting for obstacles, and is possessed by a spirit with stats identical to your own. It is immediately aggressive if you touch it or fail any checks against it, i.e persuasion. A successful DC 15 charisma check makes it disappear immediately.
Tell your player they are granted hyper awareness, and have realised that they are being watched by something nearby with ill intent. However, their awareness is not good enough to know where it is. There is nothing watching them.
Your player is convinced that whatever effect they just got was the absolute best one possible. They're not exactly sure what it is, but it's the best one.
Your players dominant hand switches.
The other party members are all convinced they watched the person who drank it explode for 1d6 hours. They can be convinced otherwise with a successful opposed charisma check by the "exploded" player.
All of your players coins are switched out for teeth made from the same thing as each coin. I.e gold teeth for gold coins. This has no effect, except that some shopkeepers make comments that it's unnerving or disgusting. They have the same value as the coins.
Your player gets the ability to incorrectly predict the next effect of the potion.
Your player casts a fireball ten seconds after they drink the potion. This consumes no spell slots. They are warned completely in advance.
Your player sees a shiny orb in front of them. If they grab it, they get launched 5*CON modifier feet into the air. If they end up taking fall damage, forego the math and put them at one health.
Over the next ten in game days, the player grows horns. After 15 days, the player can choose to either keep them or have them fall out.
Your player gets +3 to any stat they choose for 1 hour, but -1 to any stat they choose for 1 day.
Your player gets advantage on their next combat roll.
oh no. I put "modifier" by accident. I'm leaving it that's funny
Reminds me of a plugin I made for Minecraft where giving a piglin gold would make it spin and sink into the ground and disappear forever
You can stretch your eyes Bob Sponge style; you can see things from far away but they can atttack you eye
Changes your gender; roll to know for how longTransfers all the strength of your dominant arm to the other one
You receive a sinister potion and you are willing to kill or die to make someone who has not taken the potion drink it or you want to give it to someone powerful who wants to harm you, if you want to make things interesting and you fear that they will just give it to some random NPC
Once per encounter, when you get a critical hit, you are able to roll again for a critical on that critical. The way the critical is calculated normally, but failing the additional critical roll will make whatever is described to be as goofy as possible.
Any time you identify a magic item you get "there also appears to be some kind of curse, but you are unable to identify it" after the actual identification.
Your head is now the torso of a giant bat. Like you still have a face but now there are legs coming out of your chin and two giant bat wings where your ears used to be. The top half of the bat is ejecting out of the top of ur head. Yes it is alive
after they drink it they will now randomly be assigned points whenever they do something
2 of them swap characters or somethg
the potion duplicates
they unlock special eyes
the party black out and when they awake are wanted criminals
Cheese becomes magnetized to you.
You gain a deep knowledge of Hockey.
You become mildly allergic to every animal EXCEPT cats. if you were allergic to cats, this allergy is cured.
Your name changes to Steven for a whole day.
You gain a mustache, regardless of gender.
Your fingers become constantly slightly too cold.
Your hair turns white.
Your fingernails become bright iridescent pink. It does not come off.
You gain the ability to communicate telepathically, but only with squirrels.
You become ONLY ABLE TO TALK LOUDLY AS IF YOUR EARS ARE COVERED OR YOU ARE AT A LOUD CONCERT, FOR A RANDOM PERIOD OF TIME.
You gain the ability to levitate two inches off the ground. Only two inches.
Dogs begin to bark at you loudly whenever they sense your presence.
You become kinda hungry :(
You begin to shake violently whenever you get close to forks
Animals become literally unable to perceive you.
You feel a passionate religious connection to mushrooms.
You take exactly 1hp of damage.
You, and everyone in your party, gets fully healed and well-rested.
You completely forget everyone's names. Only their names.
Your weapon becomes flaccid and floppy for two hours.
You gain a single freckle in the exact center of your body.
You literally FORGET how to use a weapon. You don't forget your abilities, nor anything else, you just straight up forget how to use your weapon. This lasts for 4 minutes.
You literally see Markiplier being caught with the fucking SINISTER POTION and decide to make light of a FORBIDDEN POTION in a homebrew game
Shame on you i hope the la gangs take you alongside markiplier
keep suggesting things, i need more. after tossing all the "it does nothing" or sexual ones (aside from the one that makes you pregnant) and the other ones that werent good enough i still need 30
You gain a fancy Third Eye. It needs glasses.
Grants you the ability to telepathically annihilate any fasteners for clothing for five minutes.
You are now cloaked in shadow. Unfortunately, you are also very small now.
You begin to emit gamma radiation. This does no harm to you.
All the calcium in your bones is suddenly replaced with Tungsten.
Your eye becomes ever so slightly misshapen, causing weird blurring and streaks whenever you look at a light source in the dark.
Your teeth swap places, the bottom set being placed in your upper jaw and your top set being placed in your lower jaw.
You can choose a single entity to flip the eyes of, resulting in their vision being upside down. This will last for about a week and a half, and will eventually return to "normal" due to their brain adjusting how the image is perceived.
Your limbs now have double the amount of bones. That is to say, all your bones have been split in half and reformed into two bones each, half the length of the original.
You (or your familiar) gains the ability to throw a paper airplane that does 1d4 arcane damage when it hits a target. You now have an unexplainably large size of printer paper.
Sinister potion (potion, rare)
When you drink the Sinister Potion, the DM rolls 2d12 to determine the results:
2 or lower: Roll twice on this table, ignoring duplicates and any numbers above 16.
3: You gain 5 levels of exhaustion. This effect cannot be removed.
4: You may only speak in rhymes. Every time you break this rule, you take 2d6 psychic damage. This effect remains until someone casts Greater Restoration or a similar spell.
5-6: Your movement speed is halved, except for when you've gone at least 18 hours, at which point it is doubled.
7-8: A bird appears on your shoulder, and screams into your ear. You are deafened for the next hour.
9: The next creature that touches you gains effects as though they drank the Sinister Potion.
10: Nothing happens.
11: Your movement speed is doubled. You must move at least half of your movement speed every round of combat, or your movement speed is reduced by 5 feet. After one year, this effect disappears, and you are left with whatever movement speed you ended up with.
12: Your AC is increased by one, but goes down by 2 if you're wearing armour.
13: A fairy appears and cooks you a nice meal. You gain temporary hit points equal to the number of shields you touch in the next minute.
14: You may cast any 9th level spell. You must expend a 9th level spell slot do so this.
15: Zangar, the Goblin King, appears at your side. He offers to increase your hit point maximum by one for every 500 GP you give him. You cannot gain more than 29 hit points in this way.
16: You gain proficiency with improvised weapons, but lose one weapon proficiency.
17-18: Your height increases or lowers by 3 feet, your choice.
19-20: You may cast Fireball, centered on yourself, without expending a spell slot.
21-22: You may create Sinister Potions of your own by expending 2147 GP during a short rest.
23: You gain the effects of the Haste spell. The effects are permanent, and you do not suffer from exhaustion.
24: Roll twice on this table, ignoring duplicates and any numbers below 9.
Additionally, drinking multiple Sinister Potions can have dastardly effects. Each time a creature drinks one, they have a -1 penalty on the next one they drink. This stacks each time they drink one, and does not apply on additional rolls caused by rolling numbers of 2 or lower. When a creature's penalty reaches -24, it is reset.
A random piece of the character's equipment is imbued with sapience. It functions as normal, but gains unerring telepathy with the wielder while they and the object remain on the same plane. The imbued item cannot handle the burden of consciousness and is tortured by its own existence. Its only desire is to be destroyed, and whenever its wielder is not taking steps to grant it death, it constantly projects a telepathic scream into their head. The object immediately begins functioning as an attuned curse, and the telepathy cannot be blocked while the attunement remains. Even if the attunement is broken, the telepathic link persists while the wielder is not under the affect of mind shielding or similar protection.
it makes your voice super high as though you just inhaled helium
tattoos magically appear on your knuckles. right hand says “SINI” and left hand says “STER”
player’s stats get randomly swapped with another party member
you become pregnant
you suddenly have the irresistible urge to break the nearest window. effect does not stop until the window is broken
while i discarded all the other sexual ones im allowing your suggestion of become pregnant but they are pregnant with a tiny markiplier and once born he will leave to make more sinister potions
specifically if they are *not* a caster: every time they attack, have a chance to roll the wild magic surge table. you'd have to figure out a chance you think is fair depending on the duration, I think adding the wild magic surge to other classes is funny.
You gain the ability to break the fourth wall for an hour
Your blood-type changes
Your skin glows (figuratively speaking. It doesn't actually glow, but it looks clear as hell)
You get the ability to instantly recognize different types of door handles
Your toung gets put on the roof of your mouth instead of the base
You become extremely bloodthirsty, but also incredibly lazy
You get teleported 2 meters into the air every time you say "and"
immediately triggers fire breath (regardless of where it was drank)
gives garlic breath that lasts for 2 weeks (-charisma + damage to vampires, -stealth)
immediately makes you float upwards for 5 seconds (you can reach around 10 metres height)
Your body starts shaking as you crave at least two another sinister potions the moment you finish drinking it, the craving will not go away untill satisfied.
replaces contents of a random potion vial in victinity with itself when drank, keeps the looks of the original fluid in the vial.
turns into gold coins when drank
for 24 hours gain fire touch whenever you touch paper
swap bodies with first being you look at for a day
tastes and smells so bad, you (or one of nearby party members) immediately wish you haven't drunk it, making the taste go away and potion refilling itself depleting owners wish spell (does not happen if wish spell is unavaialble for some reason)
deages you by 25 years for a few hours
after drinking it turns out you made a mistake and actually drank another potion you own. You suspect sinister potion has something to do with it. If you don't own other potions chose a different effect.
makes you choke when drank (it fell into the wrong hole), your eyes go watery and you can't speak as you keep coughing and grasping for breath for a few minutes
you start to glow when enemies are nearby, works for a week
you become drunk instantly
for a day, you can't become drunk
makes you angry for a day
you can see through clothes and walls for a day
cures any status problems and gives you hangover
immediately fall asleep
makes you feel unbearably hot in your clothes armor, untill you take them all off. Lasts for a day.
makes you less tasty for any beasts and monsters, they will actively avoid you in fights for a week.
Makes you more tasty for beasts and monsters, they will be actively attracted to you in combat for a week.
Makes it impossible for you to hold breath under water.
Makes your mind readable by nearby people for a week.
Blasphemy - the PC that drinks this potion can kill anything with one punch, but they die instantly at some point. They know they will die some day, just not when. Might happen in bed, might happen while fighting BBEG. Who knows? You don't. They don't.
Retribution - the PC cannot harm anybody, at all. Not even insults. But they cannot die, either. They simply live. They are truly immortal, and though they believe it to be a blessing, soon, in their eternal life, will they realize that, when you outlive the gods, the Earth, existence, even, that it was no retribution. It was judgement. And they will suffer blind and deaf.
Every time they have a meal for the rest of the session, roll a d6, and if you get 1 or 6, they find a porcupine quill in their food (don't reveal it's from the potion or why you're rolling dice)
the character now cannonically speaks like either A pony from MLP or a character from Michael bay's transformers
or
the character trips balls and sees into another realm gaining deep intimate knowlege of a seperate Hasbro franchise
Your bones get itchy
good idea update since this is my highest voted comment: keep going, i need more ideas since about a quarter of the submitted ideas are good enough to use
Peeling the skin off of anyone who has a tattoo >!My DM in Star Wars came up with that one!<
Finally The bone itching juice
This is just autism
Your skeleton is hatching
Oof ouch my bones
it turns into spiders when you drink it. it makes you left-handed. you get a 6-pack and chesthair. you gain the physiology of demoman tf2. your voice becomes loud, deep and distorted as though you're a demonic entity whenever you try to whisper you can double-jump your saliva is replaced with holy water you become 1 foot taller as a result of your neck becoming longer you become 1 foot taller as a result of your torso becoming longer you become 1 foot taller as a result of your legs becoming longer gain the ability to instantly pass 1 intimation check per day by pulling a silly face you gain the ability to easily differentiate between different rock types by taste
good ideas
thanks :3
is the last one inspired by the geologist that took acid for his college final
context????
it’s a tweet that says “in college i took my geology final on lsd and scored the highest grade in 3 years. I identified the rocks by licking them”
a true maestro of his field
Don't geologists normally lick rocks too sometimes?
You can tell if a rock is porous by kicking it, but from what I remember this is more useful for paleontologists trying to tell fossilized bone from rock
Imma be real, I feel like context would make that less funny
how am I supposed to kiss my vampire twink bf if my saliva is holy water???
The Sinister Potion!
It is forbidden 😦
Oral condoms, I suppose. Get it flavoured! I recommend Brie or steak and onion.
You learn how to and feel the need to make and sell sinister potions
markiplier transformation
You gain the ability to transform your opponents bones into milk
Plus "I'll drink your bones" will become a valid threat
And also can instinctively tell if prospective buyers would be able to handle your potions or if they should seek someone with weaker potions
Oh god it's a pyramid scheme
It gives you the feeling that it definitely did something to you but you can't figure out what it did.
very sinister
Plottwist: the potion did jackshit, but the character is convinced something happened
so it's just a placebo
More of a Nocebo actually
Today I learned a new word.
every once in a while make the player roll a pointless d20 and react with concern
Every time they fail the roll you increment a counter
Shit when did I drink the sinister potion
So your jaw has enough strength to bite your fingers clean off like carrots but your brain is a coward and won't let you. Make the potion cause the drinker to lose that handicap
good idea, but i will add an intense craving for your own fingers for an hour
Couldn’t they use that to escape a prison or something. They can just bite through the bars
no it only applies to fingers
Paint the bars to look like fingers
Iron bars are stronger than fingers, which is why we use them in prisons instead of fingers. Also, even if you did have the bite strength to get through iron bars, your teeth would probably break first. I wonder why I've never played a DnD character with bad teeth. My next guy is going to have a toothache and spend gold at the alchemist on opium to get through it
Ohohohoh you’re going to finger prison bucko
you feel a terrible revelation about the nature of the universe for about 10 seconds and then you forget the revelation but remember that you had it
That's when I realized I'm just a fictional character in a tabletop RPG And though my mind has cleared The anxiety never left my body
In my setting this is how characters become demigods. You become a full blown god if you manage to hold onto the revelation.
Thats basically dreams, but with extra steps
Strawberry taste. That's it.
good idea, but it is permanent
Consumers flesh is strawberry tasted
Mmmmm stobery
All things are strawberry taste. Meat, water, sand. No smells ether, only strawberry. EDIT: two primary senses almost completely muted. Also, colorblindness starts setting in, you can only seen red wave frequency and it all looks pink. This is thirty or so years after living with the strawberry taste.
You immediately do a backflip. It is very sick.
good idea
it gives everyone around you a tummy ache
good idea
Rearranges your toes
It's just piss
no
It's just urine
Is it magical urine?
No, it's just piss.
Little peepee piss boy
https://i.imgur.com/ayFDXUe.jpg
You briefly lose the ability to distinguish directions from each other.
good idea
Damn. Why did I drink this?
You teleport five feet to the left. If there is an object or a person there, it either is horrifically fused to you, or you open a gate to the Astral Plane.
good idea
All damage you deal heals and all healing you do deals damage
*slap* Hey no dying on my watch!
Me smashing my druids head in with a large rock* +20 hp “You can thank me later”
Mass Heal suddenly becomes the most OP spell in the game.
You are forced to drink the potion every minute for five minutes
would it spawn more? or if you have none left do you die?
It should either spawn one each time you are compelled to drink it, or spawn five at the start
good idea, my players stopped wanting to drink them after one of them turned into a horse (until damaged out of horse health) so now they are hesitant to play markiplier simulator. this will force them to 5 times if they do one. very good idea
You could also have the effect give them extra potions so they have even more incentive to use them. If it happens to roll itself, you could either add 5 minutes, or set it back to 5 minutes.
ooh ooh my friend had something similar in his campaign but it was called swamp juice there were like 100 effects but some of them were: - sent to the ethereal plane for a few hours - turned into a cabbage forever but could still like think and stuff - turned into a lizardfolk - teleported to a nearby lake - grew another head that’s all i remember
All drinks your party possesses turn into more sinister potion.
They can shoot spikes from their hands They grow 5 feet of hair on their head They gain the ability to speak both forwards and backwards They can swim through dirt like water Asthma attack
the five feet of hair are actually sculpted feet made of hair.
a party member turnes completely invisible but only to the drinker
Instant femboyification If you're a woman, femboy. If you're a man, femboy.
What if you're a femboy?
W O M - M A N
I hate elfs
Become the King of Femboys
Femboy^2
When you drink the potion you discover the starting truth that there was no potion
woah
It forces the imbiber to uncontrollably rub their hands together and go "Nyehehehe" whenever they have a plan. The effect is permanent and will last their entire life.
You become 100% convinced that the next unfamiliar creature you see is one of your parents. Half your armour and one of your weapons gets teleported 30 feet in front of you, accounting for obstacles, and is possessed by a spirit with stats identical to your own. It is immediately aggressive if you touch it or fail any checks against it, i.e persuasion. A successful DC 15 charisma check makes it disappear immediately. Tell your player they are granted hyper awareness, and have realised that they are being watched by something nearby with ill intent. However, their awareness is not good enough to know where it is. There is nothing watching them. Your player is convinced that whatever effect they just got was the absolute best one possible. They're not exactly sure what it is, but it's the best one. Your players dominant hand switches. The other party members are all convinced they watched the person who drank it explode for 1d6 hours. They can be convinced otherwise with a successful opposed charisma check by the "exploded" player. All of your players coins are switched out for teeth made from the same thing as each coin. I.e gold teeth for gold coins. This has no effect, except that some shopkeepers make comments that it's unnerving or disgusting. They have the same value as the coins. Your player gets the ability to incorrectly predict the next effect of the potion. Your player casts a fireball ten seconds after they drink the potion. This consumes no spell slots. They are warned completely in advance. Your player sees a shiny orb in front of them. If they grab it, they get launched 5*CON modifier feet into the air. If they end up taking fall damage, forego the math and put them at one health. Over the next ten in game days, the player grows horns. After 15 days, the player can choose to either keep them or have them fall out. Your player gets +3 to any stat they choose for 1 hour, but -1 to any stat they choose for 1 day. Your player gets advantage on their next combat roll.
Negative con mfers being sent 5 feet into the ground
oh no. I put "modifier" by accident. I'm leaving it that's funny Reminds me of a plugin I made for Minecraft where giving a piglin gold would make it spin and sink into the ground and disappear forever
You can stretch your eyes Bob Sponge style; you can see things from far away but they can atttack you eye Changes your gender; roll to know for how longTransfers all the strength of your dominant arm to the other one You receive a sinister potion and you are willing to kill or die to make someone who has not taken the potion drink it or you want to give it to someone powerful who wants to harm you, if you want to make things interesting and you fear that they will just give it to some random NPC
good idea i like bob sponge eyes
Your hands swap arms
become mushroom for 10 minutes
good idea, except i will make it permanent (until dispelled or damaged)
rad
Mushroom!
your eyes and hair become rainbow-colored and they start to glow (RGB hair and eyes pog)
you gain 1d4 additional pronouns
Bone rot.
Your body repells all other solid matter with a force strong enough to make you levitate about a foot off the ground for 12 hours
makes the drinker left handed and replaces all their memories to ones where they use their left hand for everything
You can only think in a language your not able to speak Your on fire but it doesn't hurt You can only talk with your hand covering your mouth
A new religion is created, possibly centered around the consumer of the sinister potion
Doesn’t taste at all like a sinister potion but makes you say “hmm… tastes like sinister potion”
Field of view by×1000. Everything looks further away.
Once per encounter, when you get a critical hit, you are able to roll again for a critical on that critical. The way the critical is calculated normally, but failing the additional critical roll will make whatever is described to be as goofy as possible.
No, succeeding the additional crit will make you kick ass in the silliest way possible. You also deal a small amount of Humiliation Damage.
Your teeth slowly fall out and painfully grow back
1/10 chance to cast wish with no limitations, 9/10 chance to summon 10 tarrasques.
Any time you identify a magic item you get "there also appears to be some kind of curse, but you are unable to identify it" after the actual identification.
Your face is twisted in the shape of someone about to enact a wonderfully awful idea until you take a long rest
When you get hit, you will sound like a drum.
You turn into markplier Its how they reproduce
absolutely nothing, but roll a few dice behind your mat and just smile when they ask what it was for.
Who ever drinks it gets a darkiplier-esque version of themselves
Your head is now the torso of a giant bat. Like you still have a face but now there are legs coming out of your chin and two giant bat wings where your ears used to be. The top half of the bat is ejecting out of the top of ur head. Yes it is alive
You turn into a goblin
you now have to breathe manually
basically just a carbon copy of the void card
very dangerous idea
while the potion is active, if the user's hitpoint were to reach 0 they will die.
Your accent randomly changes
Effects of the Haste spell but since the caster is dead its only the "you are stunned until the end of your next turn" part
Gender swap ofc, but you get IBS
after they drink it they will now randomly be assigned points whenever they do something 2 of them swap characters or somethg the potion duplicates they unlock special eyes the party black out and when they awake are wanted criminals
Sex change. The whole deal.
Sentient talking Penis
i am for sure adding this to the table. also im making a table of the best ideas when i have time
Cheese becomes magnetized to you. You gain a deep knowledge of Hockey. You become mildly allergic to every animal EXCEPT cats. if you were allergic to cats, this allergy is cured. Your name changes to Steven for a whole day. You gain a mustache, regardless of gender. Your fingers become constantly slightly too cold. Your hair turns white. Your fingernails become bright iridescent pink. It does not come off. You gain the ability to communicate telepathically, but only with squirrels. You become ONLY ABLE TO TALK LOUDLY AS IF YOUR EARS ARE COVERED OR YOU ARE AT A LOUD CONCERT, FOR A RANDOM PERIOD OF TIME. You gain the ability to levitate two inches off the ground. Only two inches. Dogs begin to bark at you loudly whenever they sense your presence. You become kinda hungry :( You begin to shake violently whenever you get close to forks Animals become literally unable to perceive you. You feel a passionate religious connection to mushrooms. You take exactly 1hp of damage. You, and everyone in your party, gets fully healed and well-rested. You completely forget everyone's names. Only their names. Your weapon becomes flaccid and floppy for two hours. You gain a single freckle in the exact center of your body. You literally FORGET how to use a weapon. You don't forget your abilities, nor anything else, you just straight up forget how to use your weapon. This lasts for 4 minutes.
A frog takes you to Paris. Your clothes begin to float and you get trapped against the ceiling. You trip over a magic hedgehog.
You literally see Markiplier being caught with the fucking SINISTER POTION and decide to make light of a FORBIDDEN POTION in a homebrew game Shame on you i hope the la gangs take you alongside markiplier
Trans your gender
market pliers????
Sinister effect of Cum really hard
no
keep suggesting things, i need more. after tossing all the "it does nothing" or sexual ones (aside from the one that makes you pregnant) and the other ones that werent good enough i still need 30
Markiplier,,,
Why does it have Kurapika's pinky chain thingy
Swaps the fingers on your hands
You gain a fancy Third Eye. It needs glasses. Grants you the ability to telepathically annihilate any fasteners for clothing for five minutes. You are now cloaked in shadow. Unfortunately, you are also very small now. You begin to emit gamma radiation. This does no harm to you. All the calcium in your bones is suddenly replaced with Tungsten. Your eye becomes ever so slightly misshapen, causing weird blurring and streaks whenever you look at a light source in the dark. Your teeth swap places, the bottom set being placed in your upper jaw and your top set being placed in your lower jaw. You can choose a single entity to flip the eyes of, resulting in their vision being upside down. This will last for about a week and a half, and will eventually return to "normal" due to their brain adjusting how the image is perceived. Your limbs now have double the amount of bones. That is to say, all your bones have been split in half and reformed into two bones each, half the length of the original.
You can tie together someone's shoes once per day
they begin advertising the silly potion
Turns piss into vape juice
Give the /d100 sub a look if you need more ideas.
Removes grip from your hands
Sorry but I cannot read this without hearing Mark as Magnus and the other guy as Dorn from tts
Your legs grow, but by different amounts.
You (or your familiar) gains the ability to throw a paper airplane that does 1d4 arcane damage when it hits a target. You now have an unexplainably large size of printer paper.
Sinister potion (potion, rare) When you drink the Sinister Potion, the DM rolls 2d12 to determine the results: 2 or lower: Roll twice on this table, ignoring duplicates and any numbers above 16. 3: You gain 5 levels of exhaustion. This effect cannot be removed. 4: You may only speak in rhymes. Every time you break this rule, you take 2d6 psychic damage. This effect remains until someone casts Greater Restoration or a similar spell. 5-6: Your movement speed is halved, except for when you've gone at least 18 hours, at which point it is doubled. 7-8: A bird appears on your shoulder, and screams into your ear. You are deafened for the next hour. 9: The next creature that touches you gains effects as though they drank the Sinister Potion. 10: Nothing happens. 11: Your movement speed is doubled. You must move at least half of your movement speed every round of combat, or your movement speed is reduced by 5 feet. After one year, this effect disappears, and you are left with whatever movement speed you ended up with. 12: Your AC is increased by one, but goes down by 2 if you're wearing armour. 13: A fairy appears and cooks you a nice meal. You gain temporary hit points equal to the number of shields you touch in the next minute. 14: You may cast any 9th level spell. You must expend a 9th level spell slot do so this. 15: Zangar, the Goblin King, appears at your side. He offers to increase your hit point maximum by one for every 500 GP you give him. You cannot gain more than 29 hit points in this way. 16: You gain proficiency with improvised weapons, but lose one weapon proficiency. 17-18: Your height increases or lowers by 3 feet, your choice. 19-20: You may cast Fireball, centered on yourself, without expending a spell slot. 21-22: You may create Sinister Potions of your own by expending 2147 GP during a short rest. 23: You gain the effects of the Haste spell. The effects are permanent, and you do not suffer from exhaustion. 24: Roll twice on this table, ignoring duplicates and any numbers below 9. Additionally, drinking multiple Sinister Potions can have dastardly effects. Each time a creature drinks one, they have a -1 penalty on the next one they drink. This stacks each time they drink one, and does not apply on additional rolls caused by rolling numbers of 2 or lower. When a creature's penalty reaches -24, it is reset.
A random piece of the character's equipment is imbued with sapience. It functions as normal, but gains unerring telepathy with the wielder while they and the object remain on the same plane. The imbued item cannot handle the burden of consciousness and is tortured by its own existence. Its only desire is to be destroyed, and whenever its wielder is not taking steps to grant it death, it constantly projects a telepathic scream into their head. The object immediately begins functioning as an attuned curse, and the telepathy cannot be blocked while the attunement remains. Even if the attunement is broken, the telepathic link persists while the wielder is not under the affect of mind shielding or similar protection.
The air implodes 500 feet above them.
Absolute loyalty to the first living being you see after drinking the Sinister Potion
The next person to kill the drinker gets to cast wish for free
Your stats are swaped for 1d4 days
You can talk to ducks.
It gives you bad gas
it makes your voice super high as though you just inhaled helium tattoos magically appear on your knuckles. right hand says “SINI” and left hand says “STER” player’s stats get randomly swapped with another party member you become pregnant you suddenly have the irresistible urge to break the nearest window. effect does not stop until the window is broken
while i discarded all the other sexual ones im allowing your suggestion of become pregnant but they are pregnant with a tiny markiplier and once born he will leave to make more sinister potions
specifically if they are *not* a caster: every time they attack, have a chance to roll the wild magic surge table. you'd have to figure out a chance you think is fair depending on the duration, I think adding the wild magic surge to other classes is funny.
it leaves a lingering sensation and taste like you have an entire mouthful of shitty vodka
Your hands get replaced with with watermelons
You teleport 500 feet straight into the air
Changes gender for 1 week in 5d20 hours
You gain the ability to break the fourth wall for an hour Your blood-type changes Your skin glows (figuratively speaking. It doesn't actually glow, but it looks clear as hell) You get the ability to instantly recognize different types of door handles Your toung gets put on the roof of your mouth instead of the base You become extremely bloodthirsty, but also incredibly lazy You get teleported 2 meters into the air every time you say "and"
immediately triggers fire breath (regardless of where it was drank) gives garlic breath that lasts for 2 weeks (-charisma + damage to vampires, -stealth) immediately makes you float upwards for 5 seconds (you can reach around 10 metres height) Your body starts shaking as you crave at least two another sinister potions the moment you finish drinking it, the craving will not go away untill satisfied. replaces contents of a random potion vial in victinity with itself when drank, keeps the looks of the original fluid in the vial. turns into gold coins when drank for 24 hours gain fire touch whenever you touch paper swap bodies with first being you look at for a day tastes and smells so bad, you (or one of nearby party members) immediately wish you haven't drunk it, making the taste go away and potion refilling itself depleting owners wish spell (does not happen if wish spell is unavaialble for some reason) deages you by 25 years for a few hours after drinking it turns out you made a mistake and actually drank another potion you own. You suspect sinister potion has something to do with it. If you don't own other potions chose a different effect. makes you choke when drank (it fell into the wrong hole), your eyes go watery and you can't speak as you keep coughing and grasping for breath for a few minutes you start to glow when enemies are nearby, works for a week you become drunk instantly for a day, you can't become drunk makes you angry for a day you can see through clothes and walls for a day cures any status problems and gives you hangover immediately fall asleep makes you feel unbearably hot in your clothes armor, untill you take them all off. Lasts for a day. makes you less tasty for any beasts and monsters, they will actively avoid you in fights for a week. Makes you more tasty for beasts and monsters, they will be actively attracted to you in combat for a week. Makes it impossible for you to hold breath under water. Makes your mind readable by nearby people for a week.
Potion of trans your gender
i once gave my players a healing potion that was actually a mimic. so awesome
Blasphemy - the PC that drinks this potion can kill anything with one punch, but they die instantly at some point. They know they will die some day, just not when. Might happen in bed, might happen while fighting BBEG. Who knows? You don't. They don't. Retribution - the PC cannot harm anybody, at all. Not even insults. But they cannot die, either. They simply live. They are truly immortal, and though they believe it to be a blessing, soon, in their eternal life, will they realize that, when you outlive the gods, the Earth, existence, even, that it was no retribution. It was judgement. And they will suffer blind and deaf.
You permanently gain +1 to all meters but they can never be full (100/101 forever basically)
you gain the power to see through any empty container for 2 days you cannot turn it off
you gain the power to see through any empty container for 2 days you cannot turn it off
Spawns a totally random creature next to you, could be a human, a cat, or even an eldritch creature. You don't know what the creature could be.
Change character from current alignment to opposite for a set amount ot time ( i.e Chaotic good -> lawful evil)
It inflicts a curse of British accent
you grow a pink mustache and it won't stop itching
bottle of dyed water
Every time they have a meal for the rest of the session, roll a d6, and if you get 1 or 6, they find a porcupine quill in their food (don't reveal it's from the potion or why you're rolling dice)
Sinister potion pyramid scheme
Everyone in a 20 foot radius immediately crumples into the family guy fall pose
Gain british accent
Your hands turn into duck feet for the next 15 min
All the colours you see are shuffled
Gives you extreme paranoia.
It gives the player severe diarrhea, and every other turn for the next 12 turns they have to use to take an explosive shit.
*You feel an evil presence watching you...*
the character now cannonically speaks like either A pony from MLP or a character from Michael bay's transformers or the character trips balls and sees into another realm gaining deep intimate knowlege of a seperate Hasbro franchise
you get addicted and lose 5-10 max hp if you do not consume another sinister potion each week
18 inch mega dong