Reuniclus @ Leftovers / Rocky Helmet
Ability: Magic Guard  
EVs: 252 HP / 188 Def / 68 Spe  
Bold Nature  
IVs: 0 Atk  
- Psyshock  
- Acid Armor
- Calm Mind  
- Recover

Toxapex @ Black Sludge
Ability: Regenerator
EVs: 252 HP / 4 Def / 252 SpD
Calm / Careful Nature
- Scald / Knock Off
- Haze
- Recover
- Toxic Spikes