Mizzix's Mastery [Strixhaven: School of Mages Mystical Archive] SV39 When Cavalier of Dawn enters

When Cavalier of Dawn enters the battlefield

Once per turn: You can Tribute 1 "The Winged Dragon of Ra"

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

Set: Future Sight Type: Creature — Lhurgoyf Rarity: Rare Cost: {1}{G} Tarmogoyf's power is equal to the number of card types among cards in all graveyards and its toughness is equal to that number plus 1

Set: Dark Revelation Volume 3 Card type: Effect Monster Rarity: Rare Attack: 0 Defense: 0 While this card is on the field

Mizzix's Mastery [Strixhaven: School of Mages Mystical Archive] SV39 When Cavalier of Dawn entersSet: Strixhaven: School of Mages 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.")