Kalos has been revealed, yet so much still remains unseen! New Trainers, new tactics, and the awe-inspiring Xerneas and Yveltal await - as does something else. Something...different. Something to make even the mightiest of Pokémon-EX tremble! A new age begins in the Pokémon TCG with Mega Evolution. Includes 2 all-new Mega Evolution Pokémon, 6 new Pokémon-EX, Pokémon TCG Online code cards. Over…