Toxrill, the Corrosive VOW/132

Set: Innistrad: Crimson Vow
Collector Code: VOW/132
Name: Toxrill, the Corrosive
Type: Legendary Creature — Slug Horror
Oracle text: At the beginning of each end step, put a slime counter on each creature you don't control. Creatures you don't control get -1/-1 for each slime counter on them. Whenever a creature you don't control with a slime counter on it dies, create a 1/1 black Slug creature token. {U}{B}, Sacrifice a Slug: Draw a card.
Rarity: Mythic