Mizzix's Mastery (Foil Etched) [Strixhaven: Mystical Archive] BW19 you may sacrifice Sanctum of

you may sacrifice Sanctum of Ugin

Sacrifice this artifact: Add one mana of any color

but from his memory as well

Set: Portal Three Kingdoms Type: Legendary Creature — Human Soldier Rarity: Rare Cost: {3}{U}{U} Horsemanship (This creature can't be blocked except by creatures with horsemanship

Mizzix's Mastery (Foil Etched) [Strixhaven: Mystical Archive] BW19 you may sacrifice Sanctum ofSet: 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.")