Latias2 (Latias) (F) @ Quick Claw  
Ability: Levitate  
EVs: 252 Atk / 252 SpA  
Docile Nature  
- Thunderbolt  
- Psychic  
- Earthquake  
- Ice Beam  

Scizor3 (Scizor) @ Focus Band  
Ability: Swarm  
EVs: 252 Atk / 252 SpD  
Careful Nature  
- Reversal  
- Endure  
- Agility  
- Slash  

Altaria2 (Altaria) @ Leftovers  
Ability: Natural Cure  
EVs: 170 HP / 170 Def / 170 SpD  
Bold Nature  
IVs: 0 Atk  
- Perish Song  
- Dragon Breath  
- Pursuit  
- Attract