Toxrill, the Corrosive

The List (PLST) #VOW-132 · Mythic · Legendary Creature — Slug Horror

Mana cost: {5}{B}{B}

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.

Power/toughness 7/7 · Illustrated by Simon Dominic · Released September 28, 2026

Printings

  1. The List #VOW-132 (this printing) · Mythic · 2026
  2. Secret Lair Drop #1929 (SLD) · Mythic · 2025 · $20.32 USD
  3. Innistrad: Double Feature #399 (DBL) · Mythic · 2022 · $20.82 USD
  4. Innistrad: Crimson Vow Promos #132p (PVOW) · Mythic · 2021 · $21.45 USD
  5. Innistrad: Crimson Vow Promos #132s (PVOW) · Mythic · 2021 · $21.90 USD foil
  6. Innistrad: Crimson Vow #132 (VOW) · Mythic · 2021 · $19.65 USD
  7. Innistrad: Crimson Vow #321 (VOW) · Mythic · 2021 · $16.36 USD

Legality

Rulings

  1. 2021-11-19 · wotc — 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.
  2. 2021-11-19 · wotc — 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.
  3. 2021-11-19 · wotc — 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.

Played in these commander decks

  1. Captain N'ghathrod · in 29% of 49 decks
  2. The Mimeoplasm · in 13% of 48 decks
  3. The Master, Transcendent · in 6% of 47 decks

All cards in The List (PLST)