Gholdengo @ Colbur Berry  
Ability: Good as Gold  
Tera Type: Ghost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder Wave  
- Hex  
- Make It Rain  
- Recover  

Heracross-Mega @ Heracronite  
Ability: Skill Link  
Tera Type: Bug  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Pin Missile  
- Close Combat  
- Rock Blast  

Garchomp @ Rocky Helmet  
Ability: Rough Skin  
Tera Type: Water  
EVs: 248 HP / 204 Def / 56 Spe  
Impish Nature  
- Earthquake  
- Stealth Rock  
- Dragon Tail  
- Toxic  

Rotom-Wash @ Choice Scarf  
Ability: Levitate  
Tera Type: Water  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hydro Pump  
- Volt Switch  
- Trick  
- Will-O-Wisp  

Magearna @ Heavy-Duty Boots  
Ability: Soul-Heart  
Tera Type: Flying  
EVs: 252 HP / 252 Def / 4 SpA  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Volt Switch  
- Fleur Cannon  
- Spikes  
- Pain Split  

Tyranitar @ Leftovers  
Ability: Sand Stream  
Tera Type: Rock  
EVs: 248 HP / 92 SpD / 168 Spe  
Careful Nature  
- Thunder Wave  
- Stone Edge  
- Pursuit  
- Earthquake