Eternatus @ Draco Plate  
Ability: Speed Boost  
Tera Type: Dragon  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Dragon Energy  
- Torch Song  
- Final Gambit  
- Strength Sap  

Miraidon @ Choice Specs  
Ability: Hadron Engine  
Tera Type: Dragon  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
- Dragon Energy  
- Rising Voltage  
- Volt Switch  
- Origin Pulse  

Goodra-Hisui @ Assault Vest  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Dragon Tail  
- U-turn  
- Nuzzle  
- Ceaseless Edge  

Groudon @ Heavy-Duty Boots  
Ability: Fur Coat  
Tera Type: Flying  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Tidy Up  
- Precipice Blades  
- Glare  
- Strength Sap  

Zacian-Crowned @ Leftovers  
Ability: Well-Baked Body  
Tera Type: Fairy  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Ruination  
- Taunt  
- Magical Torque  
- Strength Sap  

Arceus @ Leftovers  
Ability: Prankster  
Tera Type: Fire  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Calm Nature  
IVs: 0 Atk  
- Haze  
- Recover  
- Glare  
- Parting Shot