No, unless you use a cheating device, such as action replay or GameShark, or trade it from another game.
Face the Pokemon League again
Mewtwo.
Mewtwo!
Mewtwo is found in cerulean cave.
no, firered or leafgreen
no you only get one dont use it untill you beat the league then you can catch mewtwo
You need to beat the Pokemon league. Prephare to face the leagendary Pokemon mewtwo in that cave. I recommend ultra balls.
Mewtwo, yes, if you have a FireRed or LeafGreen with Mewtwo.
Catch 'em all
He is at the end of cerulean cave.
No migrate him from firered or leafgreen to get him.
Yes it is in a cave.