Gurdurr @ Eviolite  
Ability: Guts  
EVs: 252 HP / 20 Atk / 236 Def  
Adamant Nature  
IVs: 23 Spe  
- Bulk Up  
- Drain Punch  
- Knock Off  
- Counter  

Snorlax @ Assault Vest  
Ability: Thick Fat  
EVs: 252 HP / 92 Atk / 164 SpD  
Adamant Nature  
- Body Slam  
- Darkest Lariat  
- Earthquake  
- Heavy Slam  

Hydreigon @ Haban Berry  
Ability: Levitate  
EVs: 184 HP / 60 SpA / 12 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Draco Meteor  
- Dark Pulse  
- Taunt