Xerneas @ Fairium Z  
Ability: Prankster  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Quiver Dance  
- Strength Sap  
- Taunt  
- Moonblast  

Chansey (F) @ Eviolite  
Ability: Imposter  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Poison Fang  
- Shore Up  
- Whirlwind  
- Spectral Thief  

Rayquaza @ Life Orb  
Ability: Download  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Naive Nature  
- Dragon Ascent  
- Draco Meteor  
- Close Combat  
- V-create  

Zygarde-Complete @ Groundium Z  
Ability: Scrappy  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Thousand Waves  
- Spikes  
- Shore Up  
- Final Gambit  

Kyogre-Primal @ Leftovers  
Ability: Magic Bounce  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Careful Nature  
- Anchor Shot  
- Spectral Thief  
- Scald  
- Shore Up  

Rayquaza @ Metronome  
Ability: Aerilate  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Rash Nature  
- Fake Out  
- Extreme Speed  
- Boomburst  
- Stealth Rock