Kommo-o @ Black Sludge  
Ability: Soundproof  
EVs: 252 Spe  
Timid Nature  
IVs: 4 HP / 0 Atk / 0 Def / 0 SpA / 0 SpD  
- Clangorous Soul  
- Belly Drum  
- Protect  
- Substitute / Taunt / Snore