Korrina

Korrina (Japanese: コルニ Corni) is the supporting heroine in both Pokemon X and Y game and Pokemon anime series. She is the 3rd Kalos Gym Leader. In X and Y games, the Pokemon she fights with are Mienfoo, Machoke, Hawlucha(only in the games), and Lucario. She has the ability to Mega Evolve Lucario into Mega Lucario with Lucarionite.