Diancie @ Toxic Orb  
Ability: Poison Heal  
EVs: 248 HP / 8 Atk / 252 SpD  
Sassy Nature  
- Stealth Rock  
- Protect  
- Diamond Storm  
- Moonblast  

Regieleki @ Life Orb  
Ability: Refrigerate  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naive Nature  
- Extreme Speed  
- Volt Switch  
- Wild Charge  
- Explosion  

Ferroseed @ Eviolite  
Ability: Dauntless Shield  
EVs: 252 HP / 4 Atk / 252 Def  
Relaxed Nature  
IVs: 0 Spe  
- Leech Seed  
- Spikes  
- Protect  
- Gyro Ball  

Zamazenta @ Choice Band  
Ability: Tinted Lens  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Psychic Fangs  
- Wild Charge  
- Crunch  

Silvally @ Choice Scarf  
Ability: Regenerator  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Parting Shot  
- Multi-Attack  
- Explosion  
- Fire Fang  

Scizor @ Choice Band  
Ability: Adaptability  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- U-turn  
- Bullet Punch  
- Knock Off  
- Superpower