Zapdos @ Choice Specs  
Ability: Pressure  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
IVs: 30 HP / 2 Atk / 30 Def / 30 SpA / 30 SpD  
- Thunderbolt  
- Heat Wave  
- Hidden Power [Flying]  
- Hyper Beam

Zapdos @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Protect  
- Metal Sound  
- Discharge