Mizzix's Mastery (Foil Etched) [Strixhaven: Mystical Archive] Spirit Advisor If two or more permanents

If two or more permanents a player controls are tied for highest cost

What's the worst that could happen

Set: HeartGold & SoulSilver: Base Set Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

Set: EX: Dragon Frontiers Type: Fire Rarity: Uncommon

Mizzix's Mastery (Foil Etched) [Strixhaven: Mystical Archive] Spirit Advisor If two or more permanentsSet: 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.")