Power Leak [Alpha Edition] DP37 This card loses 300 ATK

This card loses 300 ATK while it has no Xyz Materials

Set: XY: Black Star Promos Type: Grass Rarity: Promo

Set: Tournament Pack 5 Card type: Effect Monster Rarity: Ultra Rare Attack: 2100 Defense: 1400 If this card battles with a DARK monster

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Each opponent who cast a spell this turn can't attack with creatures

Power Leak [Alpha Edition] DP37 This card loses 300 ATKSet: Alpha Edition Type: Enchantment Aura Rarity: Common Cost: {1}{U} Enchant enchantment At the beginning of the upkeep of enchanted enchantment's controller, that player may pay any amount of mana. Power Leak deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way.