Latias-Mega (F) @ Latiasite  
Ability: Levitate  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Ice Beam  
- Recover  
- Psyshock  
- Calm Mind  

Tyranitar @ Choice Band  
Ability: Sand Stream  
EVs: 8 HP / 252 Atk / 44 SpD / 204 Spe  
Adamant Nature  
- Stone Edge  
- Ice Punch  
- Fire Punch  
- Pursuit  

Skarmory @ Flyinium Z  
Ability: Sturdy  
EVs: 248 HP / 164 Def / 96 Spe  
Impish Nature  
- Swords Dance  
- Brave Bird  
- Roost  
- Defog  

Chansey @ Eviolite  
Ability: Natural Cure  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
- Toxic  
- Stealth Rock  
- Soft-Boiled  
- Seismic Toss  

1600 (Ditto) @ Choice Scarf  
Ability: Imposter  
EVs: 252 HP / 252 Def / 4 Spe  
Relaxed Nature  
IVs: 0 Atk / 30 SpA / 30 SpD  
- Transform  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 244 HP / 228 SpD / 36 Spe  
Jolly Nature  
- Swords Dance  
- Roost  
- Earthquake  
- Facade