Final Spark (Celesteela) @ Rocky Helmet  
Ability: Aerilate  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Calm Nature  
- Anchor Shot  
- Boomburst  
- Rapid Spin  
- Recover  

InfoWars (Chansey) (F) @ Eviolite  
Ability: Imposter  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Anchor Shot  
- Spectral Thief  
- King's Shield  
- Wish  

Lethe (Darmanitan-Zen) @ Heavy-Duty Boots  
Ability: Prankster  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Haze  
- Roost  
- Glare  
- U-turn  

Lilith (Xerneas) @ Pixie Plate  
Ability: Pixilate  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Rash Nature  
- Boomburst  
- Extreme Speed  
- Spikes  
- Strength Sap  

As Above (Palkia) @ Shed Shell  
Ability: Fur Coat  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Relaxed Nature  
IVs: 0 Atk  
- Scald  
- Core Enforcer  
- Recover  
- Stealth Rock  

Copy of a Copy (Regigigas) @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Facade  
- Precipice Blades  
- Dragon Dance  
- Spikes