Tyranitar @ Chople Berry  
Ability: Sand Stream  
EVs: 248 HP / 80 Def / 180 SpD  
Relaxed Nature  
- Stealth Rock  
- Stone Edge  
- Pursuit  
- Ice Beam  

Sexcadrill (Excadrill) @ Chili Pepper  
Ability: Sand Rush  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Earthquake  
- Iron Head  
- Arid Absorption  
- Swords Dance  

Cresselia (F) @ Iron Ball  
Ability: Gravitas  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Moonblast  
- Moonlight  
- Haze  
- Thunder Wave  

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

Empoleon @ Shed Shell  
Ability: Unimpressed  
EVs: 252 HP / 4 Atk / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Knock Off  
- Defog  
- Life Dew  
- Flip Turn  

Serperior @ Leftovers  
Ability: Contrary  
EVs: 56 HP / 200 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Hidden Power [Ground]  
- Substitute  
- Glare