Mizzix's Mastery (Japanese Foil Etched) [Strixhaven: Mystical Archive] Collector's Set you can activate this effect

you can activate this effect to have this card become unaffected by the effects of Spell/Trap Cards until the End Phase

Whenever this creature mutates

Set: 2006 Collectors Tin Card type: Effect Monster Rarity: Secret Rare Attack: 2100 Defense: 1600 If there is a monster on your opponent's side of the field and there are no monsters on your side of the field

" —Diary of Azusa

Set: Cybernetic Revolution Card type: Effect Monster Rarity: Ultimate Rare Attack: 800 Defense: 1200 If this is the only card in your hand

Mizzix's Mastery (Japanese Foil Etched) [Strixhaven: Mystical Archive] Collector's Set you can activate this effectSet: 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.")