Jirachi @ Leftovers  
Ability: Serene Grace  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 2 Atk / 30 SpA  
- Calm Mind  
- Psychic  
- Fire Punch  
- Hidden Power [Grass]  

Jirachi @ Leftovers  
Ability: Serene Grace  
EVs: 252 HP / 80 SpA / 176 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Calm Mind  
- Psychic  
- Fire Punch  

Jirachi @ Lum Berry  
Ability: Serene Grace  
EVs: 136 Atk / 236 SpA / 136 Spe  
Mild Nature  
- Psychic  
- Dynamic Punch  
- Fire Punch  
- Hidden Power [Grass]