Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
EVs: 132 HP / 252 Def / 124 Spe  
Bold Nature  
IVs: 0 Atk  
- Judgment  
- Toxic  
- Will-O-Wisp  
- Recover  

Marshadow @ Choice Band  
Ability: Technician  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Pursuit  
- Shadow Sneak  
- Spectral Thief  
- Close Combat  

Zygarde @ Safety Goggles  
Ability: Power Construct  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Thousand Arrows  
- Glare  
- Rest  
- Haze  

Necrozma-Dusk-Mane @ Rocky Helmet  
Ability: Prism Armor  
EVs: 252 HP / 252 Def / 4 Spe  
Impish Nature  
- Morning Sun  
- Sunsteel Strike  
- Stealth Rock  
- Knock Off  

Blissey (F) @ Leppa Berry  
Ability: Natural Cure  
EVs: 252 HP / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Aromatherapy  
- Soft-Boiled  
- Confide  
- Recycle  

Yveltal @ Heavy-Duty Boots  
Ability: Dark Aura  
EVs: 248 HP / 8 SpA / 252 SpD  
Calm Nature  
- Snarl  
- Roost  
- Defog  
- U-turn