Tyranitar @ Smooth Rock  
Ability: Sand Stream  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Crunch  
- Stealth Rock  
- Earthquake  
- Ice Punch  

Palossand @ Bright Powder  
Ability: Sand Veil  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Shore Up  
- Toxic  
- Shadow Ball  
- Substitute  

Tapu Koko @ Choice Specs  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Volt Switch  
- Dazzling Gleam  
- Grass Knot  

Corviknight @ Rocky Helmet  
Ability: Pressure  
EVs: 252 HP / 168 Def / 88 SpD  
Relaxed Nature  
- Defog  
- Roost  
- Body Press  
- Brave Bird  

Rillaboom @ Choice Band  
Ability: Grassy Surge  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Wood Hammer  
- Grassy Glide  
- U-turn  
- Knock Off  

Excadrill @ Leftovers  
Ability: Sand Rush  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Iron Head  
- Swords Dance  
- Rapid Spin