Charizard-Mega-X @ Charizardite X  
Ability: Tough Claws  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Flare Blitz  
- Thunder Punch  
- Roost  

Jirachi @ Leftovers  
Ability: Serene Grace  
Tera Type: Flying  
EVs: 248 HP / 48 Atk / 212 SpD  
Careful Nature  
- Stealth Rock  
- Iron Head  
- Thunder Wave  
- U-turn  

Weavile @ Heavy-Duty Boots  
Ability: Pressure  
Tera Type: Ice  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Triple Axel  
- Knock Off  
- Ice Shard  

Volcarona @ Heavy-Duty Boots  
Ability: Flame Body  
Tera Type: Grass  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Quiver Dance  
- Fire Blast  
- Bug Buzz  
- Giga Drain  

Kartana @ Choice Scarf  
Ability: Beast Boost  
Tera Type: Fighting  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Leaf Blade  
- Knock Off  
- Sacred Sword  
- Defog  

Tapu Fini @ Icium Z  
Ability: Misty Surge  
EVs: 252 HP / 216 Def / 40 SpD  
Calm Nature  
IVs: 0 Atk  
- Moonblast  
- Scald  
- Nature's Madness  
- Haze