Pincurchin @ Terrain Extender  
Ability: Electric Surge  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Spikes  
- Memento  
- Rising Voltage  
- Recover  

Runerigus @ Mental Herb  
Ability: Wandering Spirit  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
- Stealth Rock  
- Memento  
- Poltergeist  
- Taunt  

Sharpedo @ Life Orb  
Ability: Speed Boost  
EVs: 4 Atk / 252 SpA / 252 Spe  
Mild Nature  
- Hydro Pump  
- Dark Pulse  
- Close Combat  
- Protect