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

Arceus-Water @ Splash Plate  
Ability: Multitype  
Tera Type: Ground  
EVs: 252 HP / 160 Def / 96 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Ice Beam  
- Calm Mind  
- Recover  

Necrozma-Dusk-Mane @ Heavy-Duty Boots  
Ability: Prism Armor  
Tera Type: Ground  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Photon Geyser  
- Earthquake  
- Stealth Rock  
- Moonlight  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
Tera Type: Water  
EVs: 252 HP / 44 Def / 212 SpD  
Careful Nature  
IVs: 0 Spe  
- Knock Off  
- Earthquake  
- Protect  
- Toxic Spikes  

Eternatus @ Power Herb  
Ability: Pressure  
Tera Type: Ghost  
EVs: 208 HP / 252 SpA / 48 Spe  
Modest Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Fire Blast  
- Meteor Beam  
- Recover  

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