Aggron-Mega @ Aggronite  
Ability: Rock Head  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
- Heavy Slam  
- Stealth Rock  
- Roar  
- Earthquake  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 252 HP / 150 SpD / 106 Spe  
Calm Nature  
IVs: 0 Atk  
- Nature's Madness  
- Moonblast  
- Taunt  
- Defog  

Garchomp @ Rocky Helmet  
Ability: Rough Skin  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Stealth Rock  
- Earthquake  
- Dragon Tail  
- Fire Blast  

Landorus-Therian @ Flyinium Z  
Ability: Intimidate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Fly  
- Swords Dance  
- Rock Polish  
- Earthquake  

Volcarona @ Charti Berry  
Ability: Flame Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Quiver Dance  
- Fire Blast  
- Giga Drain  
- Hidden Power [Ground]  

Greninja @ Choice Scarf  
Ability: Protean  
EVs: 252 Atk / 4 SpA / 252 Spe  
Hasty Nature  
- Gunk Shot  
- Rock Slide  
- Ice Beam  
- U-turn