Mana Clash [Eighth Edition] Serpent Dragon Set: Dissension Type: Creature —

Set: Dissension Type: Creature — Horror Rarity: Rare Cost: {3}{B}{R} Trample

Set: The List Type: Legendary Creature — Human Wizard Rarity: Rare Cost: {1}{U}{R} {2}

Set: War of the Spark Type: Instant Rarity: Common Cost: {1}{W} Put a +1/+1 counter on target creature

Set: Commander 2013 Type: Land — Gate Rarity: Common Rakdos Guildgate enters the battlefield tapped

Mana Clash [Eighth Edition] Serpent Dragon Set: Dissension Type: Creature —Set: Eighth Edition Type: Sorcery Rarity: Rare Cost: {R} 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.