Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
Tera Type: Water  
EVs: 248 HP / 204 Def / 56 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Judgment  
- Power Gem  
- Recover  

Miraidon @ Choice Scarf  
Ability: Hadron Engine  
Tera Type: Electric  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- U-turn  
- Draco Meteor  
- Electro Drift  
- Volt Switch  

Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Fairy  
EVs: 252 HP / 216 Def / 36 SpD / 4 Spe  
Impish Nature  
- Sacred Fire  
- Brave Bird  
- Whirlwind  
- Recover  

Necrozma-Dusk-Mane @ Heavy-Duty Boots  
Ability: Prism Armor  
Tera Type: Fire  
EVs: 248 HP / 140 Def / 120 Spe  
Impish Nature  
- Dragon Dance  
- Photon Geyser  
- Earthquake  
- Moonlight  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
Tera Type: Fairy  
EVs: 244 HP / 212 SpD / 52 Spe  
Careful Nature  
- Earthquake  
- Taunt  
- Toxic  
- Spikes  

Kyogre @ Heavy-Duty Boots  
Ability: Drizzle  
Tera Type: Fairy  
EVs: 180 HP / 252 SpA / 76 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunder Wave  
- Origin Pulse  
- Ice Beam  
- Thunder