Urza's Ruinous Blast [Dominaria Prerelease Promos] Merfolk Mutant " —Yawgmoth

" —Yawgmoth

{T}: Add {B} or one mana of the chosen color

Set: Black & White: Base Set Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Set: Zendikar Rising Type: Artifact — Equipment Rarity: Common Cost: {1} When Cliffhaven Kitesail enters the battlefield

Set: Innistrad: Crimson Vow Commander Type: Land — Swamp Mountain Rarity: Rare ({T}: Add {B} or {R}

Urza's Ruinous Blast [Dominaria Prerelease Promos] Merfolk Mutant " —YawgmothSet: Dominaria Prerelease Promos Type: Legendary Sorcery Rarity: Rare Cost: {4}{W} (You may cast a legendary sorcery only if you control a legendary creature or planeswalker.) Exile all nonland permanents that aren't legendary. Centuries ago, one man's vengeance plunged the world into ice and darkness.