YEs, you can get Xerneas in Pokémon Y but trading is required.
Xerneas, Yveltal, and Zygarde There is also Diancie, but it is an event pokemon. You get the choice of Articuno, Zapdos, and Moltres depending on your starter.
no
Xerneas
No. Xerneas is the mascot of Pokémon X Version and known as the Pokémon of Life. It can only be obtained in X version - it does not exist in Y version, so the only way of obtaining it would be via trade.
Xerneas is #716 in the national pokedex, and it is a Fairy type Pokemon.
Xerneas = Zer - Nee - Us Yveltal = Ye - Vell - Tull.
Xerneas' name came from the letter X, the Latin word cervus (deer) and possibly from Cernunnos (a Celtic god based on a deer) and/or even Ceryneian Hind (Greek mythology).
Xerneas (Exclusive to X) Yveltal (Exclusive to Y) Mewtwo Zygrade Zapdos (Only if you picked Fenniken) Articuno (Oly if you picked Chespin) Moltres (Only if you picked Froakie)
Yes the pokemon is Zygarde like in the y game the pokemon is yveltal and the pokemon in x is xerneas
its legendary so i guess its rare
Xerneas does not have a Mega Evolution.
It depends on your version and preferences here are my advised teams for X and Y (I have played through both versions) X Roserade Lucario Auroras Blastoise/Charizard Aegislash Xerneas Y Roserade Lucario Tyrantrum Venasaur/Blastoise Florges Yvetal