Gigalith @ Smooth Rock  
Ability: Sand Stream  
EVs: 252 HP / 80 Atk / 176 Def  
Impish Nature  
- Earthquake  
- Explosion  
- Toxic  
- Stone Edge  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 248 HP / 164 SpD / 96 Spe  
Careful Nature  
- Defog  
- Knock Off  
- U-turn  
- Roost  

Magneton @ Choice Specs  
Ability: Magnet Pull  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunderbolt  
- Volt Switch  
- Flash Cannon  
- Steel Beam  

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

Swampert @ Leftovers  
Ability: Torrent  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
- Flip Turn  
- Earthquake  
- Yawn  
- Stealth Rock  

Skarmory @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 232 Def / 24 Spe  
Impish Nature  
- Brave Bird  
- Protect  
- Spikes  
- Roost