Urza's Ruinous Blast [Dominaria United Commander] XY189 then shuffle his or her

then shuffle his or her library

Or just look up a calculator online

• Return target creature to its owner's hand

000 Type: Creature — Astartes Warrior Rarity: Uncommon Cost: {4}{W} First strike

X can't be greater than the amount of life you gained this turn

Urza's Ruinous Blast [Dominaria United Commander] XY189 then shuffle his or herSet: Dominaria United Commander 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.