Tyranitar @ Choice Band  
Ability: Sand Stream  
EVs: 124 HP / 252 Atk / 132 Spe  
Adamant Nature  
- Crunch  
- Pursuit  
- Stone Edge  
- Earthquake  

Serperior @ Choice Scarf  
Ability: Contrary  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Leaf Storm  
- Hidden Power [Fire]  
- Knock Off  
- Defog  

Volcarona @ Psychium Z  
Ability: Flame Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Quiver Dance  
- Flamethrower  
- Bug Buzz  
- Psychic  

Scizor-Mega @ Scizorite  
Ability: Technician  
EVs: 248 HP / 16 Def / 244 SpD  
Impish Nature  
- Swords Dance  
- Bullet Punch  
- U-turn  
- Roost  

Landorus-Therian (M) @ Leftovers  
Ability: Intimidate  
EVs: 252 HP / 208 Def / 48 Spe  
Impish Nature  
- Earthquake  
- U-turn  
- Hidden Power [Ice]  
- Stealth Rock  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 248 HP / 164 Def / 40 SpD / 56 Spe  
Calm Nature  
IVs: 0 Atk  
- Surf  
- Moonblast  
- Taunt  
- Defog