Stunfisk @ Leftovers  
Ability: Static  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Earth Power
- Discharge / Protect
- Toxic / Foul Play  

Stunfisk @ Leftovers / Rocky Helmet 
Ability: Static  
EVs: 252 HP / 252 Def / 252 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Earth Power
- Discharge / Protect
- Toxic / Foul Play / Pain Split