Diancie-Mega @ Diancite  
Ability: Clear Body  
Tera Type: Rock  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Substitute  
- Endeavor  
- Moonblast  

Garchomp (M) @ Loaded Dice  
Ability: Rough Skin  
Tera Type: Dragon  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Earthquake  
- Scale Shot  
- Fire Fang  

Volcarona @ Heavy-Duty Boots  
Ability: Flame Body  
Hidden Power: Ground  
Tera Type: Bug  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Quiver Dance  
- Flamethrower  
- Bug Buzz  
- Hidden Power [Ground]  

Kingambit @ Air Balloon  
Ability: Supreme Overlord  
Shiny: Yes  
Tera Type: Dark  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Knock Off  
- Sucker Punch  
- Low Kick  

Roaring Moon @ Dragonium Z  
Ability: Protosynthesis  
Tera Type: Dragon  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Knock Off  
- Outrage  
- Earthquake  

Gholdengo @ Air Balloon  
Ability: Good as Gold  
Tera Type: Steel  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Shadow Ball  
- Make It Rain  
- Focus Blast