Tapu Koko @ Choice Specs  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Thunderbolt  
- Dazzling Gleam  
- Grass Knot  

Landorus-Therian (M) @ Rocky Helmet  
Ability: Intimidate  
EVs: 200 HP / 164 Def / 144 Spe  
Impish Nature  
- Earthquake  
- Stealth Rock  
- U-turn  
- Toxic  

Regieleki @ Magnet  
Ability: Transistor  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Explosion  
- Rapid Spin  
- Thunderbolt  
- Rising Voltage  

Hawlucha @ Electric Seed  
Ability: Unburden  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Close Combat  
- Acrobatics  
- Stone Edge  

Kartana @ Choice Scarf  
Ability: Beast Boost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Knock Off  
- Leaf Blade  
- Sacred Sword  
- Smart Strike  

Urshifu-Rapid-Strike @ Choice Band  
Ability: Unseen Fist  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Aqua Jet  
- Surging Strikes  
- Close Combat  
- U-turn