Name: Mana Clash
Cost: R
Type: Sorcery
Pow/Tgh:
Rules Text: You and target opponent each flip a coin. Mana Clash deals 1 damage to each player whose coin comes up tails. Repeat this process until both players' coins come up heads on the same flip.
Set/Rarity: Ninth Edition Rare, Eighth Edition Rare, Seventh Edition Rare, Fifth Edition Rare, Fourth Edition Rare, The Dark Rare