Toxrill, the Corrosive [Innistrad: Crimson Vow Prerelease Promos] Mirrodin Assign each pile to a

Assign each pile to a different one of those attacking creatures at random

Their bodies rotted

Set: XY: Black Star Promos Type: Darkness Rarity: Promo Retreat cost: Colorless

−6: Choose left or right

such as a Dragon

Toxrill, the Corrosive [Innistrad: Crimson Vow Prerelease Promos] Mirrodin Assign each pile to aSet: 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.