Astarte (Mewtwo-Mega-Y) @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psystrike  
- Moonblast  
- Earth Power  
- Taunt  

Satanael (Yveltal) @ Life Orb  
Ability: Triage  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Revelation Dance  
- Oblivion Wing  
- Ice Beam  
- Spikes  

Prometheus (Magearna) @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Moonblast  
- Nuzzle  
- Rapid Spin  
- U-turn  

Hecate (Groudon) @ Red Orb  
Ability: Electric Surge  
Shiny: Yes  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- V-create  
- Will-O-Wisp  
- Strength Sap  
- Stealth Rock  

Sraosha (Xerneas) @ Safety Goggles  
Ability: Prankster  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Moonblast  
- Haze  
- Recover  
- Encore  

Anat (Zygarde-Complete) @ Groundium Z  
Ability: Magic Bounce  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Precipice Blades  
- Spectral Thief  
- Shore Up  
- U-turn