Mana Leak [Battle Royale] Shards of Alara Sacrifice a snow land: Prevent

Sacrifice a snow land: Prevent all combat damage that would be dealt this turn

"Let Volrath choke on his crop of hatred

Set: Beta Edition Type: Instant Rarity: Common Cost: {X}{U} Counter target spell with mana value X

Whenever a Dragon you control becomes the target of a spell or ability an opponent controls

Set: Kaladesh Inventions Type: Artifact — Equipment Rarity: Mythic Cost: {3} Equipped creature gets +2/+2 and has protection from green and from blue

Mana Leak [Battle Royale] Shards of Alara Sacrifice a snow land: PreventSet: Battle Royale Type: Instant Rarity: Common Cost: {1}{U} Counter target spell unless its controller pays {3}. "The fatal flaw in every plan is the assumption that you know more than your enemy." Volrath