Jirachi @ Leftovers  
Ability: Serene Grace  
EVs: 240 HP / 16 SpA / 252 SpD  
Calm Nature  
- Stealth Rock  
- Future Sight  
- Flash Cannon  
- U-turn  

Conkeldurr @ Flame Orb  
Ability: Guts  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Drain Punch  
- Facade  
- Knock Off  
- Mach Punch  

Aegislash @ Weakness Policy  
Ability: Stance Change  
EVs: 252 HP / 184 SpA / 28 SpD / 44 Spe  
Modest Nature  
- Shadow Ball  
- Flash Cannon  
- Close Combat  
- King's Shield  

Azumarill @ Sitrus Berry  
Ability: Huge Power  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Play Rough  
- Knock Off  
- Aqua Jet  
- Belly Drum  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 248 HP / 232 Def / 12 SpD / 16 Spe  
Impish Nature  
- Defog  
- Foul Play  
- Roost  
- U-turn  

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