hmmm... some great points Gligar_man. I knew there was a reason i liked you

Slaking vs. Medicham is risky though. Slaking's faster and Medicham's weak defensively. If you got him on a switch in (or a loafing turn) it'd be good. Not something I'd bank on though.

And Ludicolo DOES work great with rain dance. Especially with

Surf
Leech Seed
Mega Drain
Rain Dance / Ice Beam
@leftovers

(The last move is tricky. If your friend uses Groudon, you want to be able to change the weather back. Kyogre can beat Groudon, but you'll switch in to an SE solarbeam. I'm pretty sure the ability doesn't kick in until the next turn, though if it kicks in as soon as you come in, that would be awesome. 3 turn charge for solarbeam!)