When we posted something about an awesome Super Smash Bros. mod that makes Captain Falcon's final smash glorious, a few commenters noticed something peculiar — was that Mega Mewtwo in some of the clips?
Yes, yes it was — even though Mewtwo isn't even (officially) in Brawl. If you're thinking "must be mods," you'd be right. Following Pokemon X & Y's reveal of Mega Mewtwo, modders like vaanrose immediately got to work. "I made [the Mega Mewtwo model] in just under five days from the moment he was officially announced," vaanrose commented in yesterday's article.
You can download the Mega Mewtwo mod here. Otherwise, if you're feeling confused, here's a primer on what Pokemon X & Y's Mega evolutions are. To sum: temporary power-ups that only occur in-battle which change the appearance, abilities and sometimes even type of the Pokemon in question.