Charizard-Mega-X @ Charizardite X  
Ability: Blaze  
EVs: 160 HP / 224 Atk / 124 Spe  
Jolly Nature  
- Roost  
- Fire Punch  
- Earthquake  
- Dragon Dance  

Jirachi @ Leftovers  
Ability: Serene Grace  
EVs: 248 HP / 196 SpD / 64 Spe  
Careful Nature  
- Iron Head  
- Stealth Rock  
- Healing Wish  
- Body Slam  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 248 HP / 148 Def / 28 SpA / 84 Spe  
Bold Nature  
IVs: 0 Atk  
- Hydro Pump  
- Moonblast  
- Nature's Madness  
- Defog  

Magnezone @ Electrium Z  
Ability: Magnet Pull  
EVs: 64 HP / 248 SpA / 196 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Flash Cannon  
- Thunderbolt  
- Hidden Power [Fire]  

Tornadus-Therian @ Rocky Helmet  
Ability: Regenerator  
EVs: 248 HP / 36 Def / 56 SpD / 168 Spe  
Timid Nature  
- Hurricane  
- U-turn  
- Defog  
- Knock Off  

Virizion @ Iapapa Berry  
Ability: Justified  
EVs: 104 HP / 156 Atk / 248 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Leaf Blade  
- Stone Edge