*Name: Power Leak
Type: Enchant Enchantment
Play Cost: 1 Colorless, 1 Island
Game Text: Target enchantment costs 2 extra mana during the upkeep phase of each of its controller's turns. If target enchantment's controller cannot or will not pay this extra mana, Power Leak does 1 damage to him or her for each unpaid mana.
*Source: Front of card