Gyarados @ Heavy-Duty Boots  
Ability: Moxie  
Shiny: Yes  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Thunder Wave  
- Dragon Dance  
- Waterfall  
- Earthquake  

Dragapult @ Spell Tag  
Ability: Infiltrator  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Will-O-Wisp  
- Hex  
- U-turn  
- Draco Meteor  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Thunder Wave  
- Body Press  
- Knock Off  
- Stealth Rock  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 160 Def / 96 SpD  
Calm Nature  
IVs: 0 Atk  
- Aromatherapy  
- Wish  
- Moonblast  
- Protect  

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

Melmetal @ Choice Band  
Ability: Iron Fist  
EVs: 144 HP / 252 Atk / 112 Spe  
Adamant Nature  
- Double Iron Bash  
- Thunder Punch  
- Earthquake  
- Superpower