Power Leak

2U · COMMON

Enchantment

{1}{U} · MV 2

Buy — / Sell — tix

Enchant enchantmentnAt the beginning of the upkeep of enchanted enchantment's controller, that player may pay any amount of mana. This Aura deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way.