Hydreigon @ Choice Specs  
Ability: Levitate  
Tera Type: Steel  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Dark Pulse  
- Flamethrower  
- Flash Cannon  

Arcanine-Hisui @ Heavy-Duty Boots  
Ability: Rock Head  
Tera Type: Normal  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Head Smash  
- Flare Blitz  
- Extreme Speed  
- Double-Edge  

Hippowdon @ Heavy-Duty Boots  
Ability: Sand Stream  
Tera Type: Steel  
EVs: 252 HP / 76 Def / 180 SpD  
Careful Nature  
- Stealth Rock  
- Earthquake  
- Slack Off  
- Stone Edge  

Rotom-Wash @ Leftovers  
Ability: Levitate  
Tera Type: Fairy  
EVs: 252 HP / 168 Def / 88 Spe  
Bold Nature  
IVs: 0 Atk  
- Volt Switch  
- Hydro Pump  
- Will-O-Wisp  
- Pain Split  

Tornadus-Therian (M) @ Assault Vest  
Ability: Regenerator  
Tera Type: Electric  
EVs: 252 HP / 40 SpD / 216 Spe  
Timid Nature  
- Bleakwind Storm  
- Heat Wave  
- Knock Off  
- U-turn  

Tinkaton (F) @ Air Balloon  
Ability: Pickpocket  
Tera Type: Ghost  
EVs: 252 HP / 16 Atk / 144 Def / 96 SpD  
Careful Nature  
- Gigaton Hammer  
- Knock Off  
- Encore  
- Swords Dance