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  

Gastrodon-East @ Leftovers  
Ability: Storm Drain  
Tera Type: Fairy  
EVs: 252 HP / 156 Def / 92 SpD / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Spikes  
- Ice Beam  
- Earth Power  
- Recover  

Garganacl @ Leftovers  
Ability: Purifying Salt  
Tera Type: Water  
EVs: 252 HP / 100 Def / 148 SpD / 8 Spe  
Impish Nature  
- Salt Cure  
- Iron Defense  
- Body Press  
- Recover  

Skeledirge @ Heavy-Duty Boots  
Ability: Unaware  
Tera Type: Fairy  
EVs: 248 HP / 56 Def / 196 SpD / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Torch Song  
- Tera Blast  
- Earth Power  
- Slack Off  

Tornadus-Therian @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Bleakwind Storm  
- Heat Wave  
- U-turn  
- Knock Off  

Iron Treads @ Booster Energy  
Ability: Quark Drive  
Tera Type: Ghost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Stealth Rock  
- Ice Spinner  
- Rapid Spin