Weezing-Galar @ Black Sludge  
Ability: Levitate  
EVs: 252 HP / 244 Def / 12 Spe  
Bold Nature  
IVs: 0 Atk  
- Strange Steam  
- Will-O-Wisp  
- Toxic Spikes
- Pain Split  

Skuntank @ Black Sludge  
Ability: Aftermath  
EVs: 252 HP / 232 SpD / 24 Spe  
Careful Nature  
- Defog  
- Sucker Punch  
- Poison Jab  
- Protect  

Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Recover  
- Baneful Bunker  
- Stockpile  

Gengar @ Choice Scarf  
Ability: Cursed Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Sludge Wave  
- Focus Blast  
- Trick  

Salazzle (F) @ Black Sludge  
Ability: Corrosion  
EVs: 248 HP / 60 Def / 200 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Protect  
- Toxic  
- Flamethrower  

Vileplume @ Black Sludge  
Ability: Effect Spore  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Giga Drain  
- Sludge Bomb  
- Strength Sap  
- Sleep Powder