Grimmsnarl @ Light Clay  
Ability: Prankster  
Tera Type: Steel  
EVs: 248 HP / 252 SpD / 8 Spe  
Careful Nature  
- Spirit Break  
- Taunt  
- Reflect  
- Light Screen  

Miraidon @ Life Orb  
Ability: Hadron Engine  
Tera Type: Fairy  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Calm Mind  
- Taunt  
- Draco Meteor  
- Electro Drift  

Magearna-Original @ Weakness Policy  
Ability: Soul-Heart  
Tera Type: Flying  
EVs: 157 HP / 175 Def / 88 SpA / 88 Spe  
Naive Nature  
- Shift Gear  
- Draining Kiss  
- Stored Power  
- Iron Head  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Behemoth Blade  
- Play Rough  
- Close Combat  
- Swords Dance  

Koraidon @ Loaded Dice  
Ability: Orichalcum Pulse  
Tera Type: Ghost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Low Kick  
- Scale Shot  
- Flare Blitz  

Hatterene @ Leftovers  
Ability: Magic Bounce  
Tera Type: Psychic  
EVs: 252 HP / 244 Def / 12 Spe  
Bold Nature  
- Nuzzle  
- Healing Wish  
- Psyshock  
- Mystical Fire