Mega Gardevoir Z (Iron Valiant) @ Booster Energy  
Ability: Quark Drive  
Tera Type: Electric  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Thunderbolt  
- Aura Sphere  
- Calm Mind  

Iron Treads @ Booster Energy  
Ability: Quark Drive  
Tera Type: Flying  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Rapid Spin  
- Ice Spinner  
- Supercell Slam  
- Earthquake  

Kommo-o @ Focus Sash  
Ability: Bulletproof  
Tera Type: Steel  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Iron Head  
- Dragon Dance  
- Endeavor  

Zacian 2 (Zamazenta) @ Leftovers  
Ability: Dauntless Shield  
Tera Type: Dark  
EVs: 104 HP / 252 Atk / 152 Spe  
Jolly Nature  
- Close Combat  
- Crunch  
- Stone Edge  
- Heavy Slam  

Kyurem @ Loaded Dice  
Ability: Pressure  
Tera Type: Fire  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Icicle Spear  
- Tera Blast  
- Scale Shot  

Dragonite @ Heavy-Duty Boots  
Ability: Multiscale  
Tera Type: Normal  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Earthquake  
- Extreme Speed  
- Encore