Charizard-Mega-X @ Charizardite X  
Ability: Tough Claws  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Flare Blitz  
- Earthquake  
- Dragon Claw  
- Dragon Dance  

Garchomp @ Rocky Helmet  
Ability: Rough Skin  
EVs: 252 HP / 4 Def / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Stomping Tantrum  
- Fire Blast  
- Toxic  

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

Tornadus-Therian (M) @ Rocky Helmet  
Ability: Regenerator  
EVs: 240 HP / 64 Def / 204 Spe  
Timid Nature  
- Hurricane  
- Knock Off  
- U-turn  
- Defog  

Tapu Bulu @ Fightinium Z  
Ability: Grassy Surge  
EVs: 236 HP / 144 Atk / 32 SpD / 96 Spe  
Adamant Nature  
- Swords Dance  
- Horn Leech  
- Superpower  
- Stone Edge  

Magearna @ Fairium Z  
Ability: Soul-Heart  
Hidden Power: Ice  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Shift Gear  
- Focus Blast  
- Fleur Cannon  
- Thunderbolt