Aurorus @ Assault Vest  
Ability: Refrigerate  
Shiny: Yes  
EVs: 4 HP / 252 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Hyper Voice  
- Ancient Power  
- Earth Power  
- Freeze-Dry  

Regieleki @ Magnet  
Ability: Transistor  
EVs: 112 Atk / 252 SpA / 144 Spe  
Naive Nature  
- Rising Voltage  
- Ancient Power  
- Rapid Spin  
- Electro Ball  

Tapu Koko @ Terrain Extender  
Ability: Electric Surge  
EVs: 76 HP / 104 Def / 68 SpA / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Dazzling Gleam  
- Volt Switch  
- Nature's Madness  
- Roost  

Landorus-Therian (M) @ Power Herb  
Ability: Intimidate  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Earthquake  
- Explosion  
- Fly  
- Swords Dance  

Corviknight @ Rocky Helmet  
Ability: Mirror Armor  
Shiny: Yes  
EVs: 240 HP / 252 Def / 16 Spe  
Impish Nature  
- Brave Bird  
- Roost  
- Body Press  
- Defog  

Melmetal @ Weakness Policy  
Ability: Iron Fist  
EVs: 124 HP / 80 Atk / 200 Def / 96 SpD / 8 Spe  
Careful Nature  
- Double Iron Bash  
- Acid Armor  
- Superpower  
- Thunder Punch