Volcarona @ Cameruptite  
Ability: Flame Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Quiver Dance  
- Fire Blast  
- Psychic  
- Bug Buzz  
 
Shuckle @ Gyaradosite  
Ability: Sturdy  
EVs: 248 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Sticky Web  
- Stealth Rock  
- Encore  
- Toxic  
 
Zygarde @ Altarianite  
Ability: Aura Break  
Happiness: 0  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Thousand Arrows  
- Extreme Speed  
- Frustration  
 
Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 252 Atk / 124 SpA / 132 Spe  
Naughty Nature  
- Eruption  
- Smack Down  
- Swords Dance  
- Precipice Blades  
 
Lunala @ Lunalium Z  
Ability: Shadow Shield  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moongeist Beam  
- Calm Mind  
- Substitute  
- Focus Blast  
 
Kartana @ Metagrossite  
Ability: Beast Boost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Leaf Blade  
- Sacred Sword  
- Return  
- Swords Dance