Banette-Mega @ Life Orb  
Ability: Prankster  
EVs: 252 HP / 252 Atk / 4 Def  
Adamant Nature  
- Poltergeist  
- Encore  
- Shadow Sneak  
- Destiny Bond  

Calyrex-Shadow @ Buginium Z  
Ability: As One (Spectrier)  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Astral Barrage  
- Pollen Puff  
- Substitute  

Groudon-Primal @ Leftovers  
Ability: Desolate Land  
EVs: 236 HP / 252 SpD / 20 Spe  
Careful Nature  
- Stealth Rock  
- Precipice Blades  
- Stone Edge  
- Dragon Tail  

Yveltal @ Heavy-Duty Boots  
Ability: Dark Aura  
EVs: 248 HP / 72 Def / 188 SpD  
Careful Nature  
- Foul Play  
- Knock Off  
- U-turn  
- Roost  

Zacian-Crowned @ Air Balloon  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Behemoth Blade  
- Close Combat  
- Play Rough  

Arceus-Ground @ Pixie Plate  
Ability: Multitype  
EVs: 240 HP / 252 Def / 16 Spe  
Bold Nature  
IVs: 0 Atk  
- Judgment  
- Toxic  
- Defog  
- Recover