Hydreigon @ Life Orb  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Dark Pulse  
- Sludge Bomb  
- Roost  

Salamence @ Heavy-Duty Boots  
Ability: Aerilate  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Body Slam  
- Dragon Dance  
- Roost  
- Refresh  

Mawile @ Mawile-Lite  
Ability: Intimidate  
EVs: 252 HP / 92 Atk / 164 Spe  
Adamant Nature  
- Play Rough  
- Fire Fang  
- Knock Off  
- Stealth Rock  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 252 HP / 200 Def / 56 Spe  
Bold Nature  
IVs: 0 Atk  
- Moonblast  
- Scald  
- Taunt  
- Foggy Mist  

Breloom @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Seed Bomb  
- Superpower  
- Facade  
- Swords Dance  

Rotom-Heat @ Heavy-Duty Boots  
Ability: Levitate  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Overheat  
- Volt Switch  
- Leaf Burst  
- Toxic