Teferi's Contingency
Instant — {W}{U}{U}
Counter target spell. Each card in its controller's graveyard, hand, and library with the same name as that spell perpetually gains "This spell costs {2} more to cast."
Rarity: rare
Instant — {W}{U}{U}
Counter target spell. Each card in its controller's graveyard, hand, and library with the same name as that spell perpetually gains "This spell costs {2} more to cast."
Rarity: rare