Gallade EX

Gallade EX has some SERIOUS power behind it. The current best of the "deal more damage when the defending Pokemon has more energy on it" archetype, it's absolutely nothing for Gallade to come in and consistently deal 100+ damage per hit at a mere 2 energy cost. Add to this the power of Lucario - A2 #092 [R], and it's entirely possible for Gallade to immediately sweep everything in short order.