Strixhaven Stadium (Promo Pack) [Strixhaven: School of Mages Promos]

Set: Strixhaven: School of Mages Promos Type: Artifact Rarity: Rare Cost: {3} {T}: Add {C}. Put a point counter on Strixhaven Stadium.Whenever a creature deals combat damage to you, remove a point counter from Strixhaven Stadium.Whenever a creature you control deals combat damage to an opponent, put a point counter on Strixhaven Stadium. Then if it has ten or more point counters on it, remove them all and that player loses the game.