Muk-Alola @ Black Sludge  
Ability: Poison Touch  
Tera Type: Poison  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Knock Off  
- Drain Punch  
- Poison Jab  
- Protect  

Pecharunt @ Heavy-Duty Boots  
Ability: Poison Puppeteer  
Tera Type: Poison  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Nasty Plot  
- Malignant Chain  
- Shadow Ball  
- Recover  

Slowking-Galar @ Assault Vest  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 60 SpA / 196 SpD  
Sassy Nature  
IVs: 0 Atk  
- Future Sight  
- Sludge Bomb  
- Ice Beam  
- Flamethrower  

Clodsire @ Black Sludge  
Ability: Unaware  
Tera Type: Poison  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Earthquake  
- Spikes  
- Stealth Rock  
- Recover  

Okidogi (M) @ Shuca Berry  
Ability: Guard Dog  
Tera Type: Poison  
EVs: 252 HP / 240 SpD / 16 Spe  
Careful Nature  
- Drain Punch  
- Knock Off  
- Bulk Up  
- Ice Punch  

Weezing-Galar @ Black Sludge  
Ability: Levitate  
Tera Type: Poison  
EVs: 248 HP / 252 Def / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Strange Steam  
- Defog  
- Pain Split  
- Will-O-Wisp