Calyrex-Ice @ Choice Band  
Ability: As One (Glastrier)  
Tera Type: Ice  
EVs: 252 HP / 252 Atk / 4 Def  
Brave Nature  
IVs: 0 Spe  
- Glacial Lance  
- High Horsepower  
- Seed Bomb  
- Trick  

Arceus @ Mental Herb  
Ability: Multitype  
Tera Type: Normal  
EVs: 252 HP / 4 Atk / 252 Def  
Relaxed Nature  
IVs: 0 Spe  
- Trick Room  
- Healing Wish  
- Extreme Speed  
- Brick Break  

Rayquaza @ Focus Sash  
Ability: Air Lock  
Tera Type: Ghost  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naive Nature  
- Stealth Rock  
- Dragon Ascent  
- Surf  
- Extreme Speed  

Lunala @ Heavy-Duty Boots  
Ability: Shadow Shield  
Tera Type: Fairy  
EVs: 252 HP / 252 Def / 4 SpA  
Relaxed Nature  
IVs: 0 Spe  
- Trick Room  
- Moonblast  
- Moongeist Beam  
- Teleport  

Kyogre-Primal @ Blue Orb  
Ability: Primordial Sea  
Tera Type: Water  
EVs: 252 HP / 4 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Water Spout  
- Ice Beam  
- Thunder  
- Surf  

Melmetal @ Choice Band  
Ability: Iron Fist  
Tera Type: Steel  
EVs: 252 HP / 252 Atk / 4 Def  
Brave Nature  
IVs: 0 Spe  
- Double Iron Bash