Mewtwo Edit

You can get Mewtwo by going into "Mewtwo's Lair" which is in the right column under "Map Quick Jump." There is a very slight chance of finding Mewtwo here.

You can go to "Buy Pokemon" on the right column and get Mewtwo as cheap as $20 and less at level 5.

This page will teach you how to train Mewtwo fast Training