Onix
Ghastly, Haunter, and Gengar
Grimer and Muk
Doduo and Dodrio
Magnemite and Magneton
Geodude, Graveler, and Golem
Bellsprout, Weepinbell, and Victreebel
Machop, Machoke, and Machamp
Abra, Kadabra, Alakazam
Poliwag, Poliwhirl, and Poliwrath
