Groudon @ Heat Rock  
Ability: Orichalcum Pulse  
Tera Type: Ground  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Headlong Rush  
- U-turn  
- Glacial Lance  
- Recover  

Zacian-Crowned @ Leftovers  
Ability: Adaptability  
Tera Type: Fairy  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Gigaton Hammer  
- Spiky Shield  
- Magical Torque  
- U-turn  

Dondozo @ Rocky Helmet  
Ability: Fur Coat  
Tera Type: Steel  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Lax Nature  
- Worry Seed  
- Strength Sap  
- Will-O-Wisp  
- U-turn  

Ting-Lu @ Assault Vest  
Ability: Regenerator  
Tera Type: Ghost  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Careful Nature  
- Ceaseless Edge  
- Nuzzle  
- U-turn  
- Rapid Spin  

Dialga @ Heavy-Duty Boots  
Ability: Chlorophyll  
Tera Type: Fire  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Eruption  
- Torch Song  
- Draco Meteor  
- Recover  

Miraidon @ Draco Plate  
Ability: Hadron Engine  
Tera Type: Electric  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
- Quiver Dance  
- Judgment  
- Rising Voltage  
- Strength Sap