Plum Deluge Feat 20
Requirements You have at least three of the same contact poison.
You have learned to saturate an area with poison in imitation of the techniques of your rival, Blue Viper. As part of this ability, you Interact to draw three vials of the same contact poison and throw them in the air, where they shatter and spread a poisonous deluge affecting a 20-foot burst within 60 feet. All creatures in the burst are automatically exposed to the poison, immediately bypassing any onset time, and must attempt a saving throw against that poison. The three vials must be identical, even if the poison can come in multiple types or different levels.
Traits
Something of uncommon rarity requires special training or comes from a particular culture or part of the world. Some character choices give access to uncommon options, and the GM can choose to allow access for anyone. Less is known about uncommon creatures than common creatures. They typically can't be summoned. The DC of Recall Knowledge checks related to these creature is increased by 2.
AlchemistThis indicates abilities from the alchemist class.