After you beat the Elite Four, Mewtwo is in the Cerulean Cave. To get to this cave, go across the Nugget Bridge, then surf on that body of water until you get to the cave entrance that was previously blocked off.
Cerulean cave.
Mewtwo is found in cerulean cave.
Mewtwo is at level 70 when you find it on leaf green.
You find him at level 70.
you cant catch mewtwo in Pokemon emerald. to get it you must trade with either Pokemon firered or leafgreen.
Mewtwo.
NO!this wise guy is wrong! you can find mewtwo on Pokemon pearl. in pal park after you defeat the elite four and you have to migrate it from firered or leafgreen.
Mewtwo!
You can find the Cerulean Cave in the northwest corner of Cerulean City in Kanto in Pokemon LeafGreen. The cave contains the Pokemon Mewtwo.
East of the City with the Safari zone in it, or in The cave with Mewtwo in.
There is non Mewtwo on leaf green! you will never find it because it is not in the frinken game
The Cerulean Cave. Besides Mewtwo, you can find pokemon up to level 67.
after you catch all the Pokemon and beat the eleat fore mewtwo gives it to you