Koraidon @ Choice Band  
Ability: Orichalcum Pulse  
Tera Type: Ghost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Flare Blitz  
- Wild Charge  
- Dragon Claw  

Miraidon @ Heavy-Duty Boots  
Ability: Hadron Engine  
Tera Type: Dragon  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Draco Meteor  
- Electro Drift  
- U-turn  
- Taunt  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Behemoth Blade  
- Trailblaze  
- Close Combat  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
Tera Type: Fairy  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Stealth Rock  
- Tera Blast  

Arceus @ Life Orb  
Ability: Multitype  
Tera Type: Ghost  
EVs: 128 HP / 252 Atk / 128 Spe  
Adamant Nature  
- Swords Dance  
- Double-Edge  
- Extreme Speed  
- Earthquake  

Eternatus @ Power Herb  
Ability: Pressure  
Tera Type: Water  
EVs: 160 HP / 252 SpA / 96 Spe  
Modest Nature  
IVs: 0 Atk  
- Agility  
- Dynamax Cannon  
- Fire Blast  
- Meteor Beam