Jirachi @ Occa Berry  
Ability: Serene Grace  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
- Psychic  
- Grass Knot  
- Hidden Power [Ground]  
- Stealth Rock  

Tyranitar (F) @ Choice Band  
Ability: Sand Stream  
EVs: 252 HP / 252 Atk / 4 Def  
Adamant Nature  
- Aqua Tail  
- Crunch  
- Stone Edge  
- Pursuit  

Bronzong @ Macho Brace  
Ability: Levitate  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Trick Room  
- Gyro Ball  
- Earthquake  
- Explosion  

Shaymin @ Life Orb  
Ability: Natural Cure  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Seed Flare  
- Hidden Power [Ice]  
- Rest  
- Earth Power  

Gyarados (M) @ Rawst Berry  
Ability: Intimidate  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Waterfall  
- Stone Edge  
- Natural Gift  

Heatran (M) @ Choice Scarf  
Ability: Flash Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Hasty Nature  
- Fire Blast  
- Hidden Power [Ice]  
- Earth Power  
- Explosion