Goal is to set up Stealth Rock with Swampert, then sweep through the rest of the opponent's team while throwing in a little bit of Para-burns.
Swampert @ Leftovers
Torrent
Relaxed nature (+Def/-Spd)
252 HP/4 Atk/252 Def
-Earthquake
-Stealth Rock
-Ice Beam
-Roar
-Replaces Hippowdon- Lead...