Charizard-Mega-Y @ Charizardite Y  
Ability: Drought  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Focus Blast  
- Solar Beam  
- Roost  

Tapu Koko @ Electrium Z  
Ability: Electric Surge  
Hidden Power: Ice  
EVs: 252 Atk / 4 SpA / 252 Spe  
Hasty Nature  
- Wild Charge  
- Hidden Power [Ice]  
- U-turn  
- Roost