A Unova League Evolution!

Ash's quarter final battle against Cameron continues. With Cameron's Riolu having just evolved, Ash faces a tougher challenge than he thought he would when his Snivy faints. Having to rely on Pikachu, who is tired after already defeating two Pokémon in the battle, Ash faces the battle of his Unova League career. Lucario and Pikachu keep their fast attacks, but Ash decides to come up with a new strategy in order to try and win. Who will win the battle and get to the semi-finals of the tournament?