Dugtrio @ Choice Band  
Ability: Sand Veil  
Tera Type: Ground  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Earthquake  
- Sludge Bomb  
- Earth Power  
- Sandstorm  

Great Tusk @ Choice Band  
Ability: Protosynthesis  
Tera Type: Ground  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Headlong Rush  

Swalot  
Ability: Liquid Ooze  
Tera Type: Poison  
EVs: 252 HP / 252 Atk / 4 SpA  
Brave Nature  
- Clear Smog  
- Gunk Shot  
- Sludge Bomb  
- Earthquake  

Clodsire @ Black Sludge  
Ability: Unaware  
Tera Type: Poison  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Earthquake  
- Gunk Shot  
- Recover  
- Toxic  

Toxapex @ Black Sludge  
Ability: Merciless  
Tera Type: Poison  
EVs: 248 HP / 252 Def / 8 SpA  
Bold Nature  
IVs: 0 Atk  
- Baneful Bunker  
- Sludge Bomb  
- Recover  
- Toxic  

Amoonguss @ Black Sludge  
Ability: Regenerator  
Tera Type: Grass  
EVs: 248 HP / 8 Atk / 252 SpD  
Sassy Nature  
- Clear Smog  
- Sludge Bomb  
- Toxic  
- Stomping Tantrum