Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Behemoth Blade  
- Close Combat  
- Crunch  
- Swords Dance  

Gothitelle @ Leftovers  
Ability: Shadow Tag  
EVs: 252 HP / 252 Def / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Cosmic Power  
- Stored Power  
- Taunt  
- Rest  

Necrozma-Dusk-Mane @ Heavy-Duty Boots  
Ability: Prism Armor  
EVs: 252 HP / 252 Def / 4 Spe  
Impish Nature  
- Knock Off  
- Earthquake  
- Thunder Wave  
- Morning Sun  

Chansey (F) @ Eviolite  
Ability: Natural Cure  
EVs: 8 HP / 252 Def / 248 SpD  
Bold Nature  
IVs: 0 Atk  
- Confide  
- Toxic  
- Stealth Rock  
- Soft-Boiled  

Eternatus @ Choice Scarf  
Ability: Pressure  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Flamethrower  
- Shadow Ball  
- Toxic Spikes  

Corviknight @ Rocky Helmet  
Ability: Pressure  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Body Press  
- Brave Bird  
- Defog  
- Roost