Dragapult @ Life Orb  
Ability: Infiltrator  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Phantom Force  
- Substitute  
- Dragon Darts  

Necrozma-Dusk-Mane @ Heavy-Duty Boots  
Ability: Prism Armor  
EVs: 252 HP / 224 Def / 32 Spe  
Impish Nature  
- Stealth Rock  
- Thunder Wave  
- Sunsteel Strike  
- Moonlight  

Skarmory @ Rocky Helmet  
Ability: Sturdy  
EVs: 252 HP / 192 Def / 64 Spe  
Impish Nature  
- Body Press  
- Roost  
- Spikes  
- Taunt  

Blissey (F) @ Heavy-Duty Boots  
Ability: Natural Cure  
EVs: 4 HP / 252 Def / 252 SpD  
Calm Nature  
- Confide  
- Thunder Wave  
- Seismic Toss  
- Soft-Boiled  

Eternatus @ Haban Berry  
Ability: Pressure  
EVs: 252 HP / 240 Def / 16 Spe  
Timid Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Flamethrower  
- Toxic  
- Recover  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Behemoth Blade  
- Close Combat  
- Wild Charge