Witcher Potions

The sweeping mutations a witcher goes through grant them tolerance for powerful potions. These potions are made from a wide variety of alchemical ingredients and are often reasonably easy to brew. However, they are fatally toxic to anyone who hasn’t undergone the mutations to become a witcher. In earlier days, many people died drinking witcher potions that they looted off dead witchers.

Each potion (as well as decoctions) has a toxicity. This toxicity shows how dangerous it is for a witcher to drink said potion. As long as the combined toxicities of all the potions consumed equals 100% or below there are no ill effects. If the combined toxicity goes above 100%, the witcher becomes poisoned until they lower their toxicity below 100% or make a DC:18 Endurance check, which also ends the effects of the last potion consumed. The toxicity of a potion/decoction only affects you as long as the potion/decoction does.

Name	Effects	Dura.	Tox.
Black Blood	The witcher’s blood poisons any creature that drinks it, doing 3 points of damage per round until an Endurance check, DC:20 is made. The creature is also forced to recoil 2m.	20 Rounds	25%
Blizzard	+4 Reflex after killing an enemy. Further kills do not add to the bonus, which lasts until the potion duration ends.	10 Rounds	75%
Cat	No penalties for darkness or dim light. You also cannot be hypnotised, and gain a +2 to see through illusions.	2 Hours	25%
Full Moon	Grants you +30 temporary Health Points until the end of the duration. Full Moon potions do not stack with one another.	1/2 Hour	75%
Golden Oriole	Grants immunity to poisons and neutralizes any poisons in your system.	1/2 Hour	50%
Killer Whale	Increases your ability to hold your breath by half and negates sight penalties underwater.	1/2 Hour	25%
Maribor Forest	Each time you gain an adrenaline die, add a second one.	15 Rounds	50%
Petri’s Filter	+2 point in Spellcasting, Hex Weaving, and Ritual Crafting	15 Rounds	75%
Swallow	Regenerate 3 points per round. In any round you are struck, you do not regenerate. This healing doesn’t stack with multiple uses.	20 Rounds	50%
Tawny Owl	Each time you use a Recovery action to gain back STA, add an extra 2 points.	20 Rounds	50%
Thunderbolt	+3 damage on physical attacks.	15 Rounds	75%
White Honey	Clears toxicity and removes all potion effects.	N/A	N/A