No-one seems to know what's up with the Y Mewtwo, who ditches the tail in return for Jesse-esque hair. Look forward to hassling someone into trading you whichever one you don't get on October 12.

The last issue of Corocoro magazine before Pokemon X and Y’s release has just come out, revealing more new Pokemon, story details, and an alternate Mega Evolution for Mewtwo.. Yes, it turns out ...

And so the Mega plot thickens. According to magazine scans of Japanese magazine Corocoro published by Serebii, the Mega Mewtwo that we've seen thus far (pictured above) is actually is exclusive to ...

mewtwo in pokemon: the first movie. Since then, Mewtwo’s story has been retold in various media, including Pokemon: The First Movie, and even through the Mewtwo Immersive Card in Pokemon TCG Pocket.

It's been two days since the big Corocoro Pokemon X and Y news explosion and, like clockwork, here comes The Pokemon Company to verify everything and add a little spice. Two Mega Mewtwos and a ...

Pokémon Sun and Moon players can now get access to Mega Mewtwonite X and Y stones as part of the game’s first Mega Stone giveaway by using the Mega Mewtwo code.

This new Pokemon X and Y trailer shows the other form, Mega Mewtwo X, a fighting/psychic type that is, you guessed it, obtained through the same means in Pokemon X. The games will launch on ...

Following magazine reports that Mewtwo will have not one but two Mega Evolutions in Pokémon X and Pokémon Y, we have a new trailer that shows off both versions of Mewtwo and more.

Mega Evolution was introduced in Pokemon X and Y back in 2013. The mechanic has appeared in a handful of games since, but has largely been missing from the mainline games and TCG for several years.