Scizor @ Choice Band  
Ability: Technician  
EVs: 164 HP / 252 Atk / 92 Spe  
Adamant Nature  
- Bullet Punch  
- Superpower  
- U-turn  
- Pursuit  

Altaria-Mega @ Altarianite  
Ability: Pixilate  
Happiness: 0  
EVs: 72 HP / 252 Atk / 184 Spe  
Adamant Nature  
- Dragon Dance  
- Frustration  
- Roost  
- Earthquake  

Nihilego @ Expert Belt  
Ability: Beast Boost  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Hidden Power [Ice]  
- Thunderbolt  
- Sludge Wave  

Gligar @ Eviolite  
Ability: Immunity  
EVs: 252 HP / 156 Def / 100 SpD  
Impish Nature  
- Defog  
- U-turn  
- Roost  
- Earthquake  

Chandelure @ Ghostium Z  
Ability: Flame Body  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Calm Mind  
- Shadow Ball  
- Flamethrower  

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