Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 248 Atk / 96 SpD / 164 Spe  
Adamant Nature  
- Behemoth Blade  
- Close Combat  
- Wild Charge  
- Assurance  

Necrozma-Dusk-Mane @ Rocky Helmet  
Ability: Prism Armor  
EVs: 224 HP / 252 Def / 32 Spe  
Impish Nature  
- Dragon Dance  
- Sunsteel Strike  
- Earthquake  
- Moonlight  

Arceus-Rock @ Stone Plate  
Ability: Multitype  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Will-O-Wisp  
- Stealth Rock  
- Recover  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 240 HP / 140 Def / 128 Spe  
Bold Nature  
IVs: 0 Atk  
- Judgment  
- Ice Beam  
- Defog  
- Recover  

Eternatus @ Black Sludge  
Ability: Pressure  
EVs: 252 HP / 240 SpD / 16 Spe  
Timid Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Flamethrower  
- Toxic Spikes  
- Recover  

Yveltal @ Heavy-Duty Boots  
Ability: Dark Aura  
Shiny: Yes  
EVs: 72 HP / 252 SpD / 184 Spe  
Timid Nature  
IVs: 0 Atk  
- Foul Play  
- Toxic  
- Taunt  
- Roost