In addition to the Starters, two new Legendary Pokemon were revealed in Pokemon X and Y, Xerneas and Yveltal.
Xerneas - The Pokemon X Legendary - looks like a stag with magnificent rainbow antlers. It is one of the new Fairy Type Pokemon who will be making their debut in the game. It also has the Fairy Aura ability which strengthens Fairy Type moves for all Pokemon in battle, including opposition Pokemon.
Weight: 474.0 lbs
Yveltal - the Pokemon Y Legendary - is an amazing red flying bird with huge claws. It is actually called the Destruction Pokemon; it is a Dark/Flying Type with the Dark Aura ability which increases the power for all Dark type moves for all the Pokemon in play.
Weight: 447.5 lbs