Toxapex @ Gyaradosite  
Ability: Regenerator  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
IVs: 0 Spe  
- Toxic Spikes  
- Knock Off  
- Toxic  
- Recover  

Zygarde @ Lucarionite  
Ability: Aura Break  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Thousand Arrows  
- Dragon Dance  
- Substitute  
- Dragon Tail  

Lunala @ Heavy-Duty Boots  
Ability: Shadow Shield  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Hex  
- Will-O-Wisp  
- Teleport  
- Roost  

Regieleki @ Altarianite  
Ability: Transistor  
EVs: 252 Atk / 200 SpA / 56 Spe  
Naughty Nature  
- Extreme Speed  
- Rapid Spin  
- Volt Switch  
- Explosion  

Magearna @ Pinsirite  
Ability: Soul-Heart  
EVs: 72 Def / 252 SpA / 184 Spe  
Modest Nature  
IVs: 0 Atk  
- Agility  
- Calm Mind  
- Pain Split  
- Tri Attack  

Slowbro @ Sablenite  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Psychic  
- Scald  
- Slack Off