The Hoopa (Hoopa-Unbound) @ Choice Band  
Ability: Sword of Ruin  
Tera Type: Psychic  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Hyperspace Fury  
- Zen Headbutt  
- Fire Punch  
- Gunk Shot  

The Corviknight (Corviknight) @ Leftovers  
Ability: Unaware  
Tera Type: Flying  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Brave Bird  
- U-turn  
- Roost  
- Defog  

The Miraidon (Miraidon) @ Choice Specs  
Ability: Hadron Engine  
Tera Type: Electric  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Electro Drift  
- Draco Meteor  
- Overheat  
- Volt Switch  

The Dialga (Dialga) @ Eject Pack  
Ability: Dragon's Maw  
Tera Type: Steel  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Flash Cannon  
- Thunder  
- Stealth Rock  

The Groudon (Groudon) @ Leftovers  
Ability: Ice Scales  
Tera Type: Ground  
EVs: 236 HP / 64 Atk / 56 Def / 136 SpD / 16 Spe  
Careful Nature  
- Precipice Blades  
- Spikes  
- Will-O-Wisp  
- Bulk Up  

The Calyrex (Calyrex-Shadow) @ Heavy-Duty Boots  
Ability: Turboblaze  
Tera Type: Psychic  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Astral Barrage  
- Grass Knot  
- Nasty Plot  
- Taunt