Slaking @ Leppa Berry  
Ability: Harvest  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Extreme Evoboost  
- Searing Sunraze Smash  
- Nature's Madness  
- Roost  

Muk-Alola @ Shed Shell  
Ability: Mold Breaker  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Careful Nature  
- Knock Off  
- Spectral Thief  
- Stealth Rock  
- Strength Sap  

Zygarde-Complete @ Safety Goggles  
Ability: Prankster  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Destiny Bond  
- Haze  
- U-turn  
- Shore Up  

Groudon-Primal @ Choice Scarf  
Ability: Arena Trap  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Jolly Nature  
- Thousand Arrows  
- Beat Up  
- Let's Snuggle Forever  
- Strength Sap  

Celesteela @ Shed Shell  
Ability: Wonder Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
IVs: 8 Spe  
- Defog  
- Aromatherapy  
- Spectral Thief  
- Recover  

Slaking @ Leppa Berry  
Ability: Wonder Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Extreme Evoboost  
- Searing Sunraze Smash  
- Recycle  
- Heal Order