Yveltal @ Life Orb  
Ability: Dark Aura  
EVs: 4 HP / 252 SpA / 252 Spe  
Mild Nature  
- Dark Pulse  
- Oblivion Wing  
- Heat Wave  
- Rock Slide  

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

Arceus-Water @ Splash Plate  
Ability: Multitype  
EVs: 248 HP / 128 Def / 8 SpD / 124 Spe  
Bold Nature  
IVs: 0 Atk  
- Recover  
- Judgment  
- Toxic  
- Defog  

Necrozma-Dusk-Mane @ Rocky Helmet  
Ability: Prism Armor  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Morning Sun  
- Stealth Rock  
- Thunder Wave  
- Sunsteel Strike  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 40 HP / 252 SpA / 216 Spe  
Modest Nature  
IVs: 0 Atk  
- Calm Mind  
- Recover  
- Ice Beam  
- Judgment  

Marshadow @ Choice Scarf  
Ability: Technician  
EVs: 80 HP / 252 Atk / 176 Spe  
Adamant Nature  
- Pursuit  
- Close Combat  
- Spectral Thief  
- Shadow Sneak