Tyranitar @ Lum Berry  
Ability: Sand Stream  
EVs: 248 HP / 224 SpD / 36 Spe  
Careful Nature  
- Crunch  
- Earthquake  
- Stealth Rock  
- Thunder Wave  

Excadrill @ Life Orb  
Ability: Sand Rush  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Earthquake  
- Swords Dance  
- Rapid Spin  
- Iron Head  

Rotom-Wash @ Iapapa Berry  
Ability: Levitate  
EVs: 252 HP / 84 Def / 172 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Hydro Pump  
- Will-O-Wisp  
- Thunderbolt  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Wild Charge  
- Behemoth Blade  
- Play Rough  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
IVs: 0 Atk  
- Transform  

Eternatus @ Black Sludge  
Ability: Pressure  
EVs: 80 HP / 252 SpA / 176 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Recover  
- Dynamax Cannon  
- Cosmic Power