Giratina-Origin @ Griseous Orb  
Ability: Levitate  
EVs: 68 HP / 12 Atk / 252 Def / 176 SpD  
Sassy Nature  
- Shadow Sneak  
- Toxic  
- Pain Split  
- Hex  

Arceus-Rock @ Stone Plate  
Ability: Multitype  
EVs: 248 HP / 124 Def / 136 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Will-O-Wisp  
- Judgment  
- Recover  

Yveltal @ Heavy-Duty Boots  
Ability: Dark Aura  
EVs: 248 HP / 8 Atk / 8 Def / 244 SpD  
Careful Nature  
IVs: 29 Spe  
- Roost  
- Defog  
- U-turn  
- Knock Off  

Necrozma-Dusk-Mane @ Heavy-Duty Boots  
Ability: Prism Armor  
EVs: 252 HP / 248 Def / 8 Spe  
Impish Nature  
- Swords Dance  
- Sunsteel Strike  
- Earthquake  
- Morning Sun  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 48 HP / 252 Atk / 208 Spe  
Adamant Nature  
- Behemoth Blade  
- Close Combat  
- Wild Charge  
- Rest  

Calyrex-Shadow @ Choice Specs  
Ability: As One (Spectrier)  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Astral Barrage  
- Psyshock  
- Pollen Puff  
- Aromatherapy