Entei @ Leftovers  
Ability: Pressure  
EVs: 132 HP / 252 Def / 96 SpD / 28 Spe  
Bold Nature  
IVs: 0 Atk  
- Lava Plume  
- Calm Mind  
- Protect  
- Substitute  

Xatu @ Rocky Helmet  
Ability: Magic Bounce  
EVs: 248 HP / 244 Def / 16 Spe  
Bold Nature  
IVs: 0 Atk  
- Psychic  
- Heat Wave  
- Teleport  
- Roost  

Dhelmise @ Colbur Berry  
Ability: Steelworker  
EVs: 248 HP / 252 SpD / 8 Spe  
Careful Nature  
- Power Whip  
- Poltergeist  
- Rapid Spin  
- Synthesis  

Diancie @ Leftovers  
Ability: Clear Body  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
- Diamond Storm  
- Body Press  
- Stealth Rock  
- Heal Bell  

Copperajah @ Assault Vest  
Ability: Heavy Metal  
EVs: 252 Atk / 160 SpD / 96 Spe  
Adamant Nature  
- Heavy Slam  
- Power Whip  
- Heat Crash  
- Stone Edge  

Flygon @ Choice Scarf  
Ability: Levitate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Dragon Claw  
- Throat Chop  
- U-turn