Charizard-Mega-Y @ Charizardite Y  
Ability: Drought  
EVs: 232 HP / 104 SpA / 172 Spe  
Modest Nature  
IVs: 0 Atk  
- Flamethrower  
- Solar Beam  
- Focus Blast  
- Roost  

Excadrill @ Leftovers  
Ability: Mold Breaker  
EVs: 128 HP / 248 Def / 132 Spe  
Impish Nature  
- Stealth Rock  
- Earthquake  
- Iron Head  
- Rapid Spin  

Volcanion @ Choice Scarf  
Ability: Water Absorb  
EVs: 144 HP / 116 SpA / 248 Spe  
Timid Nature  
IVs: 0 Atk  
- Steam Eruption  
- Flamethrower  
- Sludge Bomb  
- Overheat  

Reuniclus @ Rocky Helmet  
Ability: Magic Guard  
EVs: 252 HP / 248 Def / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Psyshock  
- Thunder Wave  
- Recover  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 248 HP / 152 Def / 92 SpD / 16 Spe  
Bold Nature  
- Calm Mind  
- Moonblast  
- Knock Off  
- Soft-Boiled  

Tornadus-Therian (M) @ Assault Vest  
Ability: Regenerator  
EVs: 160 HP / 120 Def / 216 Spe  
Timid Nature  
- Knock Off  
- Air Slash  
- Smack Down  
- U-turn