Golem-Alola @ Air Balloon  
Ability: Magnet Pull  
EVs: 248 HP / 12 Atk / 16 Def / 188 SpD / 44 Spe  
Careful Nature  
- Stealth Rock  
- Stone Edge  
- Earthquake  
- Focus Punch  

Magnezone @ Assault Vest  
Ability: Magnet Pull  
EVs: 168 HP / 152 SpA / 188 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunderbolt  
- Flash Cannon  
- Volt Switch  
- Hidden Power [Fire]  

Rotom-Mow @ Iapapa Berry  
Ability: Levitate  
EVs: 248 HP / 88 Def / 124 SpD / 48 Spe  
Bold Nature  
IVs: 0 Atk  
- Leaf Storm  
- Volt Switch  
- Defog  
- Pain Split  

Thundurus @ Flyinium Z  
Ability: Prankster  
EVs: 8 HP / 248 Atk / 252 Spe  
Jolly Nature  
- Substitute  
- Bulk Up  
- Fly  
- Thunder  

Tapu Koko @ Choice Specs  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Volt Switch  
- Hidden Power [Ice]  
- Dazzling Gleam  

Zeraora @ Choice Band  
Ability: Volt Absorb  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Knock Off  
- Close Combat  
- Plasma Fists  
- Iron Tail