Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Bolt Beak  
- V-create  
- Fishious Rend  
- Behemoth Bash  

Zamazenta-Crowned @ Rusted Shield  
Ability: Ice Scales  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Anchor Shot  
- Body Press  
- Spectral Thief  
- Recover  

Eternatus @ Black Sludge  
Ability: Fur Coat  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Scald  
- Dynamax Cannon  
- Spikes  
- Strength Sap  

Kyurem-White @ Choice Specs  
Ability: Refrigerate  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Boomburst  
- Trick  
- Volt Switch  
- Blue Flare  

Snorlax @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Facade  
- Knock Off  
- Shift Gear  
- Spore  

Doublade @ Eviolite  
Ability: Prankster  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Court Change  
- U-turn  
- Haze  
- Soft-Boiled