[pokequeen963]

well, I suggest either vaporeon, or shuckle, maybe snorlax if you can remove fightings... Vaporeon or snorlax sor 1 on 1 and shuckle for 2 on 2

Vaporeon@leftovers max Evs in defense and Sp. def
surf
ice beam
acid armor
substitute/shadow ball
Snorlax@iron ball max Evs in defense and attack
earthquake
body slam
fling
recycle
Shuckle@leftovers max Evs in attck and defenses (get pokemon with follow me in double battles)
bug bite
earthquake
power trick
toxic

(for shuckle, get pokemon with follow me for a double battle, then power trick and follor me, then sweep away!)