Toxapex @ Black Sludge  
Ability: haze  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Toxic  
- Recover  
- Scald  
- Toxic Spikes  

Gengar @ Choice Scarf  
Ability: nastyplot  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Sludge Wave  
- Dazzling Gleam  
- Trick  

Corviknight @ Leftovers  
Ability: defog  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Roost  
- U-turn  
- Brave Bird  
- Iron Head  

Golisopod @ Choice Band  
Ability: swordsdance  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- First Impression  
- Liquidation  
- Aqua Jet  
- Close Combat  

Dugtrio @ Choice Band  
Ability: Arena Trap  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Stone Edge  
- Sucker Punch  
- Stealth Rock  

Kommo-o @ Throat Spray  
Ability: clangoroussoul  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Clanging Scales  
- Boomburst  
- Flash Cannon  
- Flamethrower