Ginnungagap (Guzzlord) @ Rocky Helmet  
Ability: Fur Coat  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Topsy-Turvy  
- Knock Off  
- Shore Up  
- U-turn  

Yggdrasil (Xerneas) @ Terrain Extender  
Ability: Misty Surge  
Shiny: Yes  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Serious Nature  
- Moonblast  
- Rapid Spin  
- Shore Up  
- Thousand Waves  

Lethal Laughter (Blacephalon) @ Choice Specs  
Ability: Adaptability  
Shiny: Yes  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Mild Nature  
- V-create  
- Blue Flare  
- Astral Barrage  
- Volt Switch  

OmnipotentOblivion (Yveltal) @ Life Orb  
Ability: Tough Claws  
Shiny: Yes  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Wicked Blow  
- Bolt Strike  
- V-create  

Nightmare Catcher (Necrozma-Dawn-Wings) @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Astral Barrage  
- Spectral Thief  
- Psystrike  
- U-turn  

Crown of Thorns (Toxapex) @ Rocky Helmet  
Ability: Prankster  
Shiny: Yes  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Purify  
- Shore Up  
- Topsy-Turvy  
- Parting Shot