Scans of the latest issue of CoroCoro are surfacing and with them comes lots more new X and Y info. New Pokemon names are the Japanese name.
First up, Mewtwo gets a second Mega Evolution named Mega Mewtwo X. It is a Fighting/Psychic type, has the ability Steadfast and has an increased Attack. The previously shown Mega Mewtwo is named MegaMewtwo Y. MegaMewtwo X is exclusive to Pokémon X and its Mega Stone is called Mewtwonite X. Mega Mewtwo is exclusive to Pokémon Y, it is a Psychic-type, can learn Hypnosis and it's Mega Stone is called Mewtwonite Y.
Secondly Garchomp is revealed to have a Mega Evolution called Mega Garchomp. Mega Garchomp has Sand Force as its ability.
Thirdly Fairy-type's type effectiveness have been revealed. Fairy-type attacks are super effective to Fighting, Dark and Dragon types and not very effective on Steel, Fire and Poison types. A Fairy-type Pokémon is weak to Steel and Poison type moves, resists Fighting, Dark and Bug type moves and are immune to Dragon-type moves. Also Steel has lost its Ghost and Dark resistances.
Next, more Pokémon have been revealed. Two new fossil Pokémon are shown:
Chigorasu is a Rock/Dragon and has Hard Chin as its ability which increases the power of moves involving the jaw, for example: Crunch. Amarusu is a Rock/Ice and has Freeze Skin as its ability which turns any Normal-type moves into Ice-type and increases their power. Amarusu can also learn Aurora Beam.
Torimian which was spotted in the recent Pokémon Direct trailer has Fur Coat as its ability, which cuts contact moves power by half. It is a Normal-type. It can have its fur trimmed to changed its appearance by a new mechanic.
Nyaonikusu is a Psychic-type and has major gender differences. The male has a more aggressive movepool while the female has a more supportive movepool. It can have Keen Eye or Infiltrator as its ability.
The starter Pokémon have also had their evolutions revealed:
Chespin evolves into Hariboogu, which is a Grass-type and can learn Mud Shot. Fennekin evolves into Teerunaa, which is a Fire-type and can learn Psycho Cut. Froakie evolves into Gekogashira which is a Water-type and can learn Bounce.
Team Flare's leaders have been revealed as five scientists named: Kuseroshiki, Momiji, Bara, Korea, and Akebi. They are apparently trying to make a "beautiful world".
Also revealed is the ability to change your clothes and hair ingame at a Salon/Boutique. A famous actress called Karune will help you with this.
Finally, Parting Shot, Geomancy and Oblivion Wing are listed as unknown types even though Geomancy was announced as a Fairy-type move and Oblivion Wing was announced as a Dark-type move.
[Source: Bulbanews Pokebeach