Le Pex (Toxapex) @ Black Sludge  
Ability: Motor Drive  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
IVs: 30 Spe  
- Toxic  
- Encore  
- Roost  
- U-turn  

Pure Bliss (Blissey) (F) @ Leftovers  
Ability: Magic Bounce  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Roost  
- Night Shade  
- Defog  
- Teleport  

Finite (Tapu Fini) @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Wish  
- Protect  
- Heal Bell  
- Moonblast  

Berlin Wall (Celesteela) @ Heavy-Duty Boots  
Ability: Regenerator  
Shiny: Yes  
EVs: 252 HP / 4 Atk / 252 Def  
Relaxed Nature  
- Knock Off  
- Toxic  
- Recover  
- Flash Cannon  

Snake (Zygarde) @ Leftovers  
Ability: Regenerator  
Shiny: Yes  
EVs: 252 HP / 252 SpD / 4 Spe  
Careful Nature  
IVs: 0 Atk  
- Stealth Rock  
- Toxic  
- Recover  
- Scald  

Mage (Magearna) @ Leftovers  
Ability: Unaware  
EVs: 252 HP / 252 Def / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Recover  
- Haze  
- Scald  
- Toxic  

================================

No Bull Here (Tapu Bulu) @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 252 Def / 4 Spe  
Impish Nature  
- Wish  
- Protect  
- Heal Bell  
- Body Slam