Hydreigon @ Expert Belt  
Ability: Levitate  
EVs: 72 Def / 248 SpA / 188 Spe  
Modest Nature  
IVs: 0 Atk  
- Dark Pulse  
- Fire Blast  
- Flash Cannon  
- Roost  

Metagross-Mega @ Metagrossite  
Ability: Clear Body  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Meteor Mash  
- Thunder Punch  
- Earthquake  
- Bullet Punch  

Tornadus-Therian (M) @ Assault Vest  
Ability: Regenerator  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
- Hurricane  
- Heat Wave  
- Knock Off  
- U-turn  

Garchomp @ Rocky Helmet  
Ability: Rough Skin  
EVs: 240 HP / 176 Def / 92 SpD  
Impish Nature  
- Stealth Rock  
- Earthquake  
- Rock Tomb  
- Fire Blast  

Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 252 HP / 248 Def / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Hydro Pump  
- Volt Switch  
- Pain Split  
- Will-O-Wisp  

Azumarill @ Choice Band  
Ability: Huge Power  
EVs: 136 HP / 252 Atk / 120 Spe  
Adamant Nature  
- Play Rough  
- Knock Off  
- Aqua Jet  
- Waterfall