Mizzix's Mastery [Strixhaven: Mystical Archive] 28a you may begin the game

you may begin the game with it on the battlefield

Crimson Bride attacks

Set: EX: Delta Species Type: Water Rarity: Ultra Rare Retreat cost: Colorless

put a -1/-1 counter on that creature and it gains deathtouch until end of turn

Set: Sun & Moon: Crimson Invasion Type: Metal Rarity: Secret Rare Retreat cost: Colorless

Mizzix's Mastery [Strixhaven: Mystical Archive] 28a you may begin the gameSet: 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.")