Specially Defensive (Jirachi) @ Leftovers  
Ability: Serene Grace  
EVs: 252 HP / 224 SpD / 32 Spe  
Careful Nature  
- Iron Head  
- U-turn  
- Stealth Rock  
- Healing Wish  

Choice Scarf (Jirachi) @ Choice Scarf  
Ability: Serene Grace  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Iron Head  
- U-turn  
- Trick  
- Healing Wish  

Superachi (Jirachi) @ Leftovers  
Ability: Serene Grace  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psyshock  
- Aura Sphere  
- Thunderbolt  
- Calm Mind  

SubMind (Jirachi) @ Leftovers  
Ability: Serene Grace  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flash Cannon  
- Thunderbolt  
- Calm Mind  
- Substitute  

ParaFlinch (Jirachi) @ Leftovers  
Ability: Serene Grace  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Iron Head  
- Body Slam  
- Fire Punch  
- Substitute  

Mixed Ancient Power (Jirachi) @ Leftovers  
Ability: Serene Grace  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Iron Head  
- Thunderbolt  
- Stored Power  
- Ancient Power