Staraptor @ Choice Scarf  
Ability: Reckless  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Double-Edge  
- Brave Bird  
- Close Combat  
- U-turn  

Heatran @ Firium Z  
Ability: Flash Fire  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Stealth Rock  
- Will-O-Wisp  

Nihilego @ Choice Scarf  
Ability: Beast Boost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Power Gem  
- Thunderbolt  
- Hidden Power [Ice]  
- Sludge Wave  

Lopunny-Mega @ Lopunnite  
Ability: Scrappy  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Return  
- Close Combat  
- Fake Out  
- U-turn  

Tapu Koko @ Choice Band  
Ability: Electric Surge  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Iron Head  
- Brave Bird  
- U-turn  
- Wild Charge  

Skarmory @ Heavy-Duty Boots  
Ability: Sturdy  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Defog  
- Whirlwind  
- Taunt  
- Tailwind