Necrozma-Dusk-Mane @ Leftovers  
Ability: Prism Armor  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Stealth Rock  
- Toxic  
- Sunsteel Strike  
- Moonlight  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 252 HP / 220 Def / 36 Spe  
Bold Nature  
- Judgment  
- Refresh  
- Ice Beam  
- Recover  

Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 204 Def / 52 SpD  
Impish Nature  
- Sacred Fire  
- Defog  
- Toxic  
- Whirlwind  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Leech Seed  
- Knock Off  
- Spikes  
- Protect  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Wild Charge  
- Close Combat  
- Protect  
- Behemoth Blade  

Tyranitar @ Tyranitarite  
Ability: Sand Stream  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Rest  
- Pursuit  
- Foul Play  
- Stone Edge