Lunala @ Lunalium Z  
Ability: Adaptability  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Psystrike  
- Moongeist Beam  
- Focus Blast  
- Strength Sap  

Yveltal @ Life Orb  
Ability: Magic Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Mild Nature  
- Revelation Dance  
- Brave Bird  
- Light of Ruin  
- Slack Off  

Arceus-Ghost @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Facade  
- Spectral Thief  
- Taunt  
- Spiky Shield  

Scizor-Mega @ Rocky Helmet  
Ability: Fur Coat  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD  
Relaxed Nature  
IVs: 0 Spe  
- U-turn  
- Sunsteel Strike  
- Roost  
- Defog  

Giratina @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 116 Spe  
Sassy Nature  
- Spectral Thief  
- Core Enforcer  
- Scald  
- U-turn  

Xerneas @ Pixie Plate  
Ability: Prankster  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Moonblast  
- Haze  
- Encore  
- Heal Order