Orthworm @ Mental Herb  
Ability: Sand Veil  
Tera Type: Dark  
EVs: 252 Spe  
Jolly Nature  
IVs: 6 HP / 0 Atk / 0 Def / 0 SpA / 0 SpD  
- Shed Tail  
- Steel Beam  
- Substitute  
- Sandstorm  

Impidimp @ Toxic Orb  
Ability: Prankster  
Tera Type: Ghost  
EVs: 252 Spe  
Naive Nature  
IVs: 0 HP / 0 Atk / 0 Def / 0 SpA / 0 SpD  
- Substitute  
- Taunt  
- Parting Shot  
- Trick  

Slowpoke @ Black Sludge  
Ability: Oblivious  
Tera Type: Dark  
EVs: 252 Spe  
Hasty Nature  
IVs: 6 HP / 0 Atk / 0 Def / 0 SpA / 0 SpD  
- Substitute  
- Belly Drum  
- Heal Pulse  
- Imprison  

Calyrex-Shadow @ Black Sludge  
Ability: As One (Spectrier)  
Tera Type: Dark  
EVs: 252 Spe  
Hasty Nature  
IVs: 2 HP / 0 Def / 0 SpD  
- Substitute  
- Imprison  
- Heal Pulse  
- Taunt  

Hawlucha @ Black Sludge  
Ability: Mold Breaker  
Tera Type: Dark  
EVs: 252 Spe  
Naive Nature  
IVs: 0 HP / 0 Atk / 0 Def / 0 SpA / 0 SpD  
- Substitute  
- Defog  
- Taunt  
- Encore  

Espeon @ Black Sludge  
Ability: Magic Bounce  
Tera Type: Ghost  
EVs: 252 Spe  
Naive Nature  
IVs: 0 HP / 0 Atk / 0 Def / 0 SpA / 0 SpD  
- Substitute  
- Curse  
- Imprison  
- Trick