Regirock @ Chesto Berry  
Ability: Sturdy  
Shiny: Yes  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Curse  
- Drain Punch  
- Stone Edge  
- Rest  

Gyarados-Mega @ Gyaradosite  
Ability: Mold Breaker  
Shiny: Yes  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Substitute  
- Waterfall  
- Earthquake  

Ferroseed @ Eviolite  
Ability: Iron Barbs  
Shiny: Yes  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Stealth Rock  
- Leech Seed  
- Spikes  
- Bullet Seed  

Zapdos @ Leftovers  
Ability: Static  
Shiny: Yes  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Roost  
- Defog  
- Toxic  
- Thunderbolt  

Volcarona @ Buginium Z  
Ability: Flame Body  
Shiny: Yes  
EVs: 248 HP / 112 Def / 148 Spe  
Timid Nature  
- Quiver Dance  
- Flamethrower  
- Bug Buzz  
- Roost  

Muk-Alola @ Assault Vest  
Ability: Poison Touch  
Shiny: Yes  
EVs: 4 HP / 252 Atk / 252 SpD  
Adamant Nature  
- Pursuit  
- Gunk Shot  
- Knock Off  
- Fire Punch