Magnemite  
Ability: Sturdy  
Level: 19  
EVs: 252 Atk / 12 Def / 236 SpD / 4 Spe  
Adamant Nature  
- Thunder Wave  
- Tackle  
- Volt Switch  

Voltorb  
Ability: Soundproof  
Level: 19  
EVs: 248 Atk / 8 SpD / 236 Spe  
Jolly Nature  
- Rollout  
- Charge  
- Volt Switch  

Magneton  
Ability: Magnet Pull  
Level: 21  
EVs: 236 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Supersonic  
- Magnet Bomb  
- Volt Switch