Mirrored Depths

PRM · RARE · foil · #1009/1158

— Karsus

Buy — / Sell — tix

Whenever a player casts a spell, that player flips a coin. If the player loses the flip, counter that spell.nWhenever chaos ensues, target player reveals the top card of their library. If it's a nonland card, you may cast it without paying its mana cost.