Board Thread:Super Smash Bros. Discussion/@comment-14750692-20140617071306/@comment-32390199-20140618073432

DespicableDarion wrote: What if Sakurai can have Lucario and Mewtwo share a spot on the roster together. Not like Zelda and Sheik where they can transform you know? Just share a spot together so there's nothing crammed or wasted. Lucario and Mewtwo are alike. They're both Legendary, psychic Pokemon with similar Neutral Special attacks. Lucario isn't even a legendary Pokemon, he's a pseudo-legendary. You know like other Pokemons like Dragonite, Metagross, Salamance etc.

And I think Mewtwo will make it in but I'm not sure whether it will be on-disc or DLC.