Pok?mon X Y

"Team Flare uses mind control to force the Vaniville townspeople to transport a huge tree containing Legendary Pok?mon Xerneas to help them complete their ultimate weapon! Can X and his friends stop them and rescue Y's mother from their clutches...? Luckily trainers Gurkinn, Korrina and Diantha arrive to help--each with a Mega-Evolving Pok?mon!"--Back cover.