Charizard-Mega-X @ Charizardite X  
Ability: Blaze  
EVs: 172 HP / 252 Atk / 84 Spe  
Jolly Nature  
- Dragon Dance  
- Flare Blitz  
- Dragon Claw  
- Roost  

Great Tusk @ Assault Vest  
Ability: Protosynthesis  
EVs: 252 HP / 252 Atk / 4 Def  
Adamant Nature  
- Rapid Spin  
- Headlong Rush  
- Close Combat  
- Ice Spinner  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 248 HP / 216 Def / 14 SpD / 30 Spe  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Moonblast  
- Taunt  
- Nature's Madness  

Rillaboom @ Life Orb  
Ability: Grassy Surge  
EVs: 252 HP / 252 Atk / 4 Def  
Adamant Nature  
- Grassy Glide  
- Swords Dance  
- Superpower  
- U-turn  

Jirachi @ Leftovers  
Ability: Serene Grace  
EVs: 252 HP / 224 SpD / 32 Spe  
Careful Nature  
- Stealth Rock  
- U-turn  
- Wish  
- Body Slam  

Slowking-Galar @ Assault Vest  
Ability: Regenerator  
Tera Type: Water  
EVs: 252 HP / 8 Def / 152 SpA / 96 SpD  
Modest Nature  
IVs: 0 Atk  
- Psychic Noise  
- Sludge Bomb  
- Flamethrower  
- Ice Beam