Ferrothorn @ Rocky Helmet  
Ability: Iron Barbs  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Body Press  
- Thunder Wave  
- Spikes  
- Knock Off  

Seismitoad @ Leftovers  
Ability: Water Absorb  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Earth Power  
- Toxic  
- Stealth Rock  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 248 HP / 28 Def / 232 SpD  
Impish Nature  
- Foul Play  
- U-turn  
- Defog  
- Roost  

Melmetal @ Choice Band  
Ability: Iron Fist  
EVs: 240 HP / 252 Atk / 16 Spe  
Adamant Nature  
- Superpower  
- Double Iron Bash  
- Thunder Punch  
- Rock Slide  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
IVs: 30 Atk  
- Transform  

Kyurem-Black @ Heavy-Duty Boots  
Ability: Teravolt  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Icicle Spear  
- Fusion Bolt  
- Dragon Claw