Tapu Koko @ Heavy-Duty Boots  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Volt Switch  
- Dazzling Gleam  
- Roost  

Melmetal @ Leftovers  
Ability: Iron Fist  
EVs: 240 HP / 156 SpD / 112 Spe  
Careful Nature  
- Acid Armor  
- Double Iron Bash  
- Body Press  
- Substitute  

Clefable @ Life Orb  
Ability: Magic Guard  
EVs: 252 HP / 248 Def / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Moonblast  
- Thunder  
- Soft-Boiled  

Landorus-Therian (M) @ Leftovers  
Ability: Intimidate  
EVs: 240 HP / 52 Def / 216 SpD  
Careful Nature  
- U-turn  
- Earthquake  
- Toxic  
- Stealth Rock  

Toxapex @ Shed Shell  
Ability: Regenerator  
EVs: 248 HP / 80 Def / 180 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Toxic  
- Haze  
- Recover  

Tornadus-Therian (M) @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 88 Def / 168 Spe  
Timid Nature  
- U-turn  
- Heat Wave  
- Defog  
- Knock Off