Mizzix's Mastery [Strixhaven: Mystical Archive] 72 Set: Magic Origins Prerelease Promos

Set: Magic Origins Prerelease Promos Type: Legendary Creature — Human Cleric Rarity: Mythic Cost: {1}{B}{B} Lifelink

Set: Urza's Saga Type: Enchantment Rarity: Rare Cost: {3}{R} {R}: You may put a creature card from your hand onto the battlefield

you can discard up to 2 cards to the Graveyard to select the same number of cards your opponent controls

but how do we get down

Mizzix's Mastery [Strixhaven: Mystical Archive] 72 Set: Magic Origins Prerelease PromosSet: 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.")