Quoted By:
VGC Doubles sets:
Toxapex @ Black Sludge
Ability: Merciless
EVs: 252 HP/252 SpA/4 SpDef
Modest Nature
~Baneful Bunker
~Recover
~Surf
~Venoshock
Palossand @ Leftovers/Life Orb
Ability: Water Compaction
EVs: 252 HP/100 SpA/156 SpDef
Sassy Nature
~Earth Power
~Giga Drain
~Shore Up
~Shadow Ball/Toxic
Basically, once you Surf with Toxapex, Palossand eats the Surf, gets the +2 Def and is free to start spoutin' off his attacks. Ground+Grass+Ghost has incredible coverage and he has the ability to recover on his own with Shore Up. Leftovers are there to provide additional healing, but Life Orb is there to provide addtional damage. With how pitiful Toxapex's damage is outside of Merciless crits, even if Water Compaction doesn't work like Water Absorb or LightningRod (where there's no damage), taking one Surf isn't going to hurt too bad. Toxic can be used over Shadow Ball to get off a sure-fire Poison for Toxapex to do its work.