Koraidon @ Loaded Dice  
Ability: Orichalcum Pulse  
Tera Type: Fire  
EVs: 252 HP / 160 Atk / 96 Spe  
Adamant Nature  
- Low Kick  
- Scale Shot  
- Temper Flare  
- Taunt  

Deoxys-Attack @ Focus Sash  
Ability: Pressure  
Tera Type: Ghost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Agility  
- Nasty Plot  
- Psycho Boost  
- Shadow Ball  

Orthworm @ Sitrus Berry  
Ability: Earth Eater  
Tera Type: Fairy  
EVs: 248 HP / 252 Def / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Shed Tail  
- Spikes  
- Iron Defense  
- Body Press  

Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Ground  
EVs: 252 HP / 252 Def / 4 Spe  
Impish Nature  
- Sacred Fire  
- Brave Bird  
- Whirlwind  
- Recover  

Arceus @ Earth Plate  
Ability: Multitype  
Tera Type: Fairy  
EVs: 252 HP / 252 Atk / 4 Spe  
- Earthquake  
- Stone Edge  
- Ice Beam  
- Recover  

Eternatus @ Power Herb  
Ability: Pressure  
Tera Type: Steel  
EVs: 160 HP / 252 SpA / 96 Spe  
Modest Nature  
IVs: 0 Atk  
- Meteor Beam  
- Flamethrower  
- Recover  
- Dynamax Cannon