Zygarde-10% @ Choice Band  
Ability: Aura Break  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Extreme Speed  
- Thousand Arrows  
- Glare  
- Outrage  

Mawile-Mega @ Mawilite  
Ability: Intimidate  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Play Rough  
- Sucker Punch  
- Knock Off  
- Swords Dance  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Spikes  
- Leech Seed  
- Power Whip  
- Knock Off  

Tapu Koko @ Electrium Z  
Ability: Electric Surge  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naive Nature  
- U-turn  
- Wild Charge  
- Hidden Power [Ice]  
- Roost  

Cinderace @ Heavy-Duty Boots  
Ability: Libero  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Pyro Ball  
- Zen Headbutt  
- U-turn  
- Gunk Shot  

Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 252 HP / 200 Def / 56 Spe  
Bold Nature  
IVs: 0 Atk  
- Volt Switch  
- Hydro Pump  
- Defog  
- Will-O-Wisp