Corviknight @ Leftovers  
Ability: Pressure  
EVs: 248 HP / 232 Def / 28 Spe  
Impish Nature  
- Brave Bird  
- Roost  
- Defog  
- Taunt  

Dugtrio @ Focus Sash  
Ability: Arena Trap  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Reversal  
- Stone Edge  
- Hone Claws  

Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 248 HP / 248 Def / 12 Spe  
Bold Nature  
IVs: 0 Atk  
- Recover  
- Haze  
- Scald  
- Toxic Spikes  

Shedinja @ Heavy-Duty Boots  
Ability: Wonder Guard  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- X-Scissor  
- Protect  
- Will-O-Wisp  
- Shadow Sneak  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 248 HP / 248 Def / 12 Spe  
Bold Nature  
IVs: 0 Atk  
- Wish  
- Protect  
- Moonblast  
- Stealth Rock  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 252 HP / 4 Atk / 252 Def  
Relaxed Nature  
- Transform