Advanced Vials (Toxicologist) Feature 1
When you damage a creature with a versatile vial you've used as an injury poison, that creature takes persistent poison damage equal to the vial's splash damage in addition to the initial damage.
Traits
Common
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.