Mizzix's Mastery (Japanese Foil Etched) [Strixhaven: Mystical Archive] Ravnica Allegiance Prerelease Promos whenever a creature an opponent

whenever a creature an opponent controls blocks

Set: Limited Edition Beta Type: Sorcery Rarity: Rare Cost: {2}{W}{W} Destroy all creatures

Put all artifact cards from among them onto the battlefield

Mishra also mastered the intricacies of artifice

Mizzix's Mastery (Japanese Foil Etched) [Strixhaven: Mystical Archive] Ravnica Allegiance Prerelease Promos whenever a creature an opponentSet: Strixhaven: Mystical Archive Type: Sorcery Rarity: Mythic Cost: {3}{R} Exile target card that's an instant or sorcery from your graveyard. For each card exiled this way, copy it, and you may cast the copy without paying its mana cost. Exile Mizzix's Mastery. Overload {5}{R}{R}{R} (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.")