the pex (Toxapex) @ Black Sludge  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Toxic Spikes  
- Recover  
- Haze  
- Knock Off  

Okidogi (M) @ Rocky Helmet  
Ability: Toxic Chain  
Tera Type: Poison  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Close Combat  
- Knock Off  
- Recover  
- Taunt  

Xatu @ Heavy-Duty Boots  
Ability: Magic Bounce  
Tera Type: Psychic  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Defog  
- Recover  
- Foul Play  
- Toxic Spikes  

Archeops @ Heavy-Duty Boots  
Ability: Merciless  
Tera Type: Rock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Roost  
- Stone Edge  
- Dual Wingbeat  
- Earthquake  

Pecharunt @ Black Sludge  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Toxic  
- Malignant Chain  
- Recover  
- Parting Shot  

Excadrill @ Life Orb  
Ability: Merciless  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Rapid Spin  
- Earthquake  
- Iron Head  
- Swords Dance  

Xurkitree @ Choice Scarf  
Ability: Merciless  
Tera Type: Electric  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Thunderbolt  
- Ice Beam  
- Scald