Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 96 Def / 160 SpD  
Sassy Nature  
IVs: 0 Spe  
- Power Whip  
- Gyro Ball  
- Leech Seed  
- Stealth Rock  

Slowbro @ Assault Vest  
Ability: Oblivious  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Future Sight  
- Scald  
- Ice Beam  
- Flamethrower  

Weavile @ Heavy-Duty Boots  
Ability: Pressure  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Triple Axel  
- Knock Off  
- Ice Shard  
- Swords Dance  

Tapu Koko @ Heavy-Duty Boots  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Thunderbolt  
- Dazzling Gleam  
- U-turn  
- Roost  

Landorus-Therian (M) @ Leftovers  
Ability: Intimidate  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
IVs: 30 Spe  
- Earthquake  
- U-turn  
- Toxic  
- Defog  

The Bash (Melmetal) @ Choice Band  
Ability: Iron Fist  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Double Iron Bash  
- Earthquake  
- Superpower  
- Thunder Punch