Latios-Mega (M) @ Latiosite  
Ability: Levitate  
Tera Type: Dragon  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Luster Purge  
- Aura Sphere  
- Ice Beam  
- Roost  

Iron Valiant @ Booster Energy  
Ability: Quark Drive  
Tera Type: Fairy  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Knock Off  
- Encore  

Samurott-Hisui @ Choice Scarf  
Ability: Sharpness  
Tera Type: Water  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Ceaseless Edge  
- Aqua Cutter  
- Sacred Sword  
- Flip Turn  

Gholdengo @ Ghostium Z  
Ability: Good as Gold  
Tera Type: Steel  
EVs: 252 HP / 96 Def / 100 SpD / 60 Spe  
Bold Nature  
IVs: 0 Atk  
- Nasty Plot  
- Shadow Ball  
- Focus Blast  
- Recover  

Moltres @ Heavy-Duty Boots  
Ability: Flame Body  
Tera Type: Fire  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Flamethrower  
- U-turn  
- Defog  
- Roost  

Ting-Lu @ Leftovers  
Ability: Vessel of Ruin  
Tera Type: Dark  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Earthquake  
- Ruination  
- Stealth Rock  
- Whirlwind