Rotom-Wash @ Rocky Helmet  
Ability: Levitate  
Tera Type: Electric  
EVs: 252 HP / 48 Def / 208 Spe  
Bold Nature  
IVs: 0 Atk / 0 Spe  
- Will-O-Wisp  
- Hydro Pump  
- Pain Split  
- Thunderbolt  

Talonflame @ Heavy-Duty Boots  
Ability: Flame Body  
Tera Type: Fire  
EVs: 252 HP / 8 SpD / 248 Spe  
Jolly Nature  
- Defog  
- Roost  
- U-turn  
- Taunt  

Serperior @ Choice Scarf  
Ability: Overgrow  
Tera Type: Stellar  
EVs: 96 HP / 252 SpA / 160 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Tera Blast  
- Giga Drain  
- Glare  

Mew @ Leftovers  
Ability: Synchronize  
Tera Type: Fire  
EVs: 104 HP / 252 Atk / 152 Spe  
Jolly Nature  
- Dragon Dance  
- Psychic Fangs  
- High Horsepower  
- Flare Blitz  

Tyranitar @ Choice Band  
Ability: Sand Stream  
Tera Type: Rock  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Low Kick  
- Knock Off  
- Fire Punch  
- High Horsepower  

Excadrill @ Life Orb  
Ability: Sand Rush  
Tera Type: Ground  
EVs: 8 HP / 252 Atk / 248 Spe  
Jolly Nature  
- High Horsepower  
- Iron Head  
- Rapid Spin  
- Swords Dance