Mew @ Smooth Rock  
Ability: Sand Stream  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Iron Head  
- U-turn  
- Roost  
- Stealth Rock  

Landorus-Therian @ Choice Band  
Ability: Mummy  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Stone Edge  
- U-turn  
- Knock Off  
- Earthquake  

Garchomp @ Waterium Z  
Ability: Sand Force  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Aqua Tail  
- Shadow Claw  
- Swords Dance  
- Earthquake  

Articuno @ Smooth Rock  
Ability: Sand Stream  
EVs: 248 HP / 8 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Steel Wing  
- Toxic  
- Roost  
- U-turn  

Scizor @ Choice Band  
Ability: Sand Rush  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- U-turn  
- Iron Head  
- Defog  
- Roost  

Celesteela @ Choice Band  
Ability: Steelworker  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Heavy Slam  
- Seed Bomb  
- Rock Slide  
- Zen Headbutt