Poison Medication: Abbey Poisoners not only learn the art of incorporating poisons into their weapons, but also how to use them to strengthen themselves. When the poisoner takes poison damage, it doesn’t take any damage and instead regains hit points equal to half the damage it would have taken. If the poisoner is brought to full health in this way it gets advantage on its next attack roll.

Sneak Attack. Once per turn, the poisoner deals an extra 14 (4d6) damage when he or she hits a target with a weapon attack and has advantage on the attack roll, or when the target is within 5 feet of an ally of the poisoner that isn't incapacitated and the assassin doesn't have disadvantage on the attack roll.

Poison Arsenal: The Abbey Poisoner is trained in the following deadly poisons that they can use to great accuracy in combat:

Equilibrium’s Ear: This poison deals an extra 2d4 poison damage on a hit and the target must succeed on a DC 15 Wisdom saving throw or take 2d6 psychic damage and become deafened until the poisoners next turn.

Saint’s Sip: This poison deals an extra 2d4 poison damage and the recipient must succeed on a DC 15 Constitution saving throw or take 4d6 fire damage on a failed save and half as much on a successful one.

Gallow’s Gasp: This poison causes the receiver to make a DC 15 Charisma saving throw. On a failed save the recipient is petrified, and will stay petrified until they succeed on the ability check (save DC 15). On each failed saving throw the character will take 1d4 poison damage.

Wander’s Wake: This poison causes the target to make a DC 15 Wisdom saving throw. On a failed saving throw the target is affected by the same circumstances of a suggestion spell.

Stiletto: +6 to hit, reach 5ft., one target., hit: 1d4 piercing damage. Special property: the stiletto can hold two poisons, the poisoner can choose which one it wants to use when it attacks a target, but it can’t use both.

Pacifist: +6 to hit, reach 5ft., one target., hit: 1d6 slashing damage or 1d10 if it is coated with a poison.

Sting: +6 to hit, reach 10ft., one target., hit: 1d6 piercing damage or 1d4 damage if the target is 10 feet away. Sting can only be coated in the Saint’s Sip poison.

Coated: The poisoner can use a bonus action to cover their weapon in a liquid from their Poison Arsenal (see above). The weapon coated cannot have more than one poison, and cannot be given another until the poisoner’s next turn.