Celesteela @ Life Orb  
Ability: Steely Spirit  
EVs: 200 HP / 252 Atk / 56 Spe  
Brave Nature  
- Heavy Slam  
- Leech Seed  
- Earthquake  
- Flamethrower  

Jirachi @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 16 Def / 240 SpD  
Sassy Nature  
- Doom Desire  
- U-turn  
- Iron Head  
- Energy Ball  

Zapdos @ Heavy-Duty Boots  
Ability: Primordial Sea  
EVs: 120 HP / 252 SpA / 136 Spe  
Modest Nature  
IVs: 0 Atk  
- Weather Ball  
- Volt Switch  
- Hurricane  
- Roost  

Tapu Fini @ Lagging Tail  
Ability: Regenerator  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
- Trick  
- Knock Off  
- Moonblast  
- Defog  

Terrakion @ Choice Band  
Ability: Adaptability  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Stone Edge  
- Toxic  
- Stealth Rock  

Heatran @ Leftovers  
Ability: Bulletproof  
EVs: 252 HP / 188 SpD / 68 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Taunt  
- Protect  
- Toxic