Pokémon Omega Ruby and Pokémon Alpha Sapphire announced

Well, CoroCoro scans are out. pomegranate's gonna get interesting. Don't click the spoiler if you don't want to be spoiled, etc.

 New Info 7/6/14 -Warning: Large Pictures-

First off, the new Groudon and Kyogre forms are as of now to be referred to as "Primal", and are said to be the result of atomic regression.

 Primal Groudon/Kyogre

With that out of the way, we have Mega forms for Sceptile and Swampert, and surprisingly Diancie as well.

 New Megas

Sceptile is Grass/Dragon with Lightningrod, Swampert retains typing and gains Swift Swim, and Diancie retains typing but ability is unknown.

We've also got new Team Magma/Aqua outfits,

 Spoiler

new trainer designs,

 Spoiler

and a new look for Steven, who now has a Mega Charizard X and is looking for the secret of Mega Evolution.

 Spoiler