Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
Tera Type: Water  
EVs: 240 HP / 252 Def / 16 Spe  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Thunder Wave  
- Judgment  
- Recover  

Necrozma-Dusk-Mane @ Rocky Helmet  
Ability: Prism Armor  
Tera Type: Fire  
EVs: 248 HP / 200 Def / 60 Spe  
Impish Nature  
- Sunsteel Strike  
- Knock Off  
- Dragon Dance  
- Morning Sun  

Kyogre @ Heavy-Duty Boots  
Ability: Drizzle  
Tera Type: Fairy  
EVs: 208 HP / 252 SpA / 48 Spe  
Modest Nature  
IVs: 0 Atk  
- Ice Beam  
- Origin Pulse  
- Thunder  
- Thunder Wave  

Koraidon @ Choice Scarf  
Ability: Orichalcum Pulse  
Tera Type: Fire  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- U-turn  
- Outrage  
- Low Kick  
- Flare Blitz  

Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Flying  
EVs: 208 HP / 220 Atk / 32 Def / 48 Spe  
Adamant Nature  
- Substitute  
- Brave Bird  
- Sacred Fire  
- Recover  

Eternatus @ Heavy-Duty Boots  
Ability: Pressure  
Tera Type: Grass  
EVs: 200 HP / 252 SpD / 56 Spe  
Timid Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Flamethrower  
- Toxic  
- Recover