Original Starters in 'Pokemon X' & 'Y'; Gain Mega Evolutions

Charmander, Bulbasaur, and Squirtle will all be making their return in
Charmander, Bulbasaur, and Squirtle will all be making their return in 'Pokemon X' and 'Y' as additional starter Pokemon, and each monster will also receive a Mega Evolution for its final form.

Pokemon X and Y Guide: Which Game to Buy, Beginners Tips, What to Do, Where to go

Which Pokémon needs a mega evolution? - Quora

Pokemon X,' 'Y' take series in a new direction

Pokémon X Preview - New Pokémon X & Y Trailer Reveals Trainer Customization, New Mewtwo Mega Evolution - Game Informer

Pokémon X and Y (Video Game) - TV Tropes

Who are the starter Pokemon in X and Y? - Quora

Every Pokémon That Can Mega Evolve

X/Y Pokemon Direct: Pokemon Bank, Poke Transporter, Mega Kanto Starters

How to obtain Mega Stones - Quest Walkthroughs - Pokemon Revolution Online

Pokemon X and Y Rumors: 50 More Mega Evolution Forms Leaked Online (PICTURE)

Pokemon X and Y tips: Picking starters, versions and the right monsters for you - Polygon

Pokémon Sun and Moon Johto mega evolution starters

Psypoke - Pokemon Direct Shows New Storage System, Kanto Starter Mega Evolutions and a New Pokemon