Iron Valiant @ Choice Specs  
Ability: Quark Drive  
Tera Type: Fairy  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Moonblast  
- Focus Blast  
- Thunderbolt  
- Psyshock  

Tapu Koko @ Heavy-Duty Boots  
Ability: Electric Surge  
Tera Type: Grass  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Thunderbolt  
- U-turn  
- Grass Knot  
- Roost  

Kingambit @ Black Glasses  
Ability: Supreme Overlord  
Tera Type: Dark  
EVs: 116 HP / 252 Atk / 140 Spe  
Adamant Nature  
- Knock Off  
- Pursuit  
- Iron Head  
- Sucker Punch  

Diancie @ Diancite  
Ability: Magic Bounce  
Tera Type: Rock  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Moonblast  
- Diamond Storm  
- Mystical Fire  
- Stealth Rock  

Toxapex @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Dragon  
EVs: 248 HP / 212 Def / 48 SpD  
Bold Nature  
- Scald  
- Toxic  
- Haze  
- Recover  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
Tera Type: Fairy  
EVs: 244 HP / 252 SpD / 12 Spe  
Careful Nature  
- Defog  
- Earthquake  
- Roost  
- Toxic