Credits to Indra for helping with this team.
The Team:
Swampert @ Leftovers
Relaxed || Torrent
240 HP / 252 Defence / 16 Speed
~Stealth Rock
~Protect
~Ice Beam
~Earthquake
Gets rock down, 2HKO's Aero, can take out Heatran and Tyranitar, it's a fair lead. Protect to help scout explosion...