Sharpedo @ Sharpedonite  
Ability: Speed Boost  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Crunch  
- Psychic Fangs  
- Liquidation  
- Protect  

Klefki @ Leftovers  
Ability: Prankster  
EVs: 248 HP / 252 SpD / 8 Spe  
Careful Nature  
- Spikes  
- Thunder Wave  
- Toxic  
- Play Rough  

Haxorus @ Dragonium Z  
Ability: Mold Breaker  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Earthquake  
- Outrage  
- Poison Jab  

Hydreigon @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Draco Meteor  
- Dark Pulse  
- U-turn  
- Fire Blast  

Magneton @ Choice Specs  
Ability: Magnet Pull  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Flash Cannon  
- Hidden Power [Fire]  
- Volt Switch  

Donphan @ Leftovers  
Ability: Sturdy  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Stealth Rock  
- Knock Off  
- Rapid Spin  
- Earthquake