Magic: the Gathering - Datenbank Magic 2012 Mana Leak [1][U] Instant Counter target spell unless its controller pays [3]. The fatal flaw in every plan is the assumption that you know more than your enemy. Nr:63 Lang Name 魔力流失 Manaleck Mana Leak Fuga de maná Fuite de mana Indebolimento Magico マナ漏出 Fuga de Mana Утечка Маны