Toxrill, the Corrosive {5}{B}{B}

Legendary Creature — Slug Horror

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.

7/7

Illustrated by DZO

Standard
Alchemy
Pioneer
Explorer
Modern
Brawl
Legacy
Historic
Vintage
Pauper
Commander
Penny
Notes and Rules Information for Toxrill, the Corrosive:
  • Toxrill. the Corrosive's second and third abilities apply to all creatures you don't control with slime counters, even if those slime counters came from a source other than Toxrill's first ability. (2021-11-19)
  • Toxrill's third ability triggers when a creature an opponent controls with a slime counter on it dies for any reason, not just due to its toughness being decreased by Toxrill's second ability. (2021-11-19)
  • Another card, Sludge Monster, causes non-Horror creatures with slime counters on them to lose all abilities and have base power and toughness 2/2. If you control both Toxrill and Sludge Monster, those non-Horror creatures are 2/2 creatures with no abilities that also get -1/-1 for each slime counter. (2021-11-19)