Toxrill, the Corrosive [Innistrad: Crimson Vow Prerelease Promos] Fish Horror (Damage dealt by a Sliver

(Damage dealt by a Sliver creature you control also causes you to gain that much life

Sacrifice Phyrexian Furnace: Exile target card from a graveyard

Not even the most seathing critics can break her concentration

then return it to the battlefield under your control

Prince of Chaos — When Be'lakor

Toxrill, the Corrosive [Innistrad: Crimson Vow Prerelease Promos] Fish Horror (Damage dealt by a SliverSet: Innistrad: Crimson Vow Prerelease Promos Type: Legendary Creature Slug Horror Rarity: Mythic 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.