Charizard-Mega-Y @ Charizardite Y  
Ability: Drought  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Weather Ball  
- Hidden Power [Ice]  
- Solar Beam  
- Scorching Sands  

Alomomola @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 8 HP / 252 Def / 248 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Flip Turn  
- Toxic  
- Wish  
- Protect  

Iron Crown @ Assault Vest  
Ability: Quark Drive  
EVs: 84 HP / 172 SpA / 252 Spe  
Timid Nature  
IVs: 20 Atk  
- Tachyon Cutter  
- Psychic Noise  
- Volt Switch  
- Focus Blast  

Great Tusk @ Rocky Helmet  
Ability: Protosynthesis  
EVs: 252 HP / 216 Def / 40 Spe  
Impish Nature  
- Earthquake  
- Ice Spinner  
- Rapid Spin  
- Stealth Rock  

Tapu Koko @ Heavy-Duty Boots  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Thunderbolt  
- U-turn  
- Hidden Power [Ice]  
- Roost  

Blaziken @ Firium Z  
Ability: Speed Boost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Protect  
- Flare Blitz  
- Close Combat