Diancie @ Covert Cloak  
Ability: Clear Body  
Tera Type: Rock  
EVs: 248 HP / 196 Atk / 4 Def / 60 SpD  
Brave Nature  
- Trick Room  
- Diamond Storm  
- Body Press  
- Protect  

Ursaluna @ Flame Orb  
Ability: Guts  
Tera Type: Ground  
EVs: 248 HP / 252 Atk / 4 Def / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Facade  
- Headlong Rush  
- Earthquake  
- Protect  

Gouging Fire @ Choice Band  
Ability: Protosynthesis  
Tera Type: Fire  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Outrage  
- Breaking Swipe  
- Flare Blitz  
- Raging Fury  

Torkoal @ Life Orb  
Ability: Drought  
Tera Type: Fire  
EVs: 104 HP / 92 Def / 244 SpA / 68 SpD  
Modest Nature  
IVs: 0 Atk  
- Helping Hand  
- Eruption  
- Overheat  
- Protect