Silvally @ Normal Gem  
Ability: RKS System  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Explosion  
- Thunder Wave  
- U-turn  
- Fire Fang  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Foul Play  
- Roost  
- U-turn  
- Defog  

Dragapult @ Choice Specs  
Ability: Infiltrator  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Shadow Ball  
- Draco Meteor  
- Flamethrower  
- U-turn  

Dracovish @ Choice Scarf  
Ability: Strong Jaw  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Fishious Rend  
- Crunch  
- Psychic Fangs  
- Outrage  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
IVs: 0 Spe  
- Stealth Rock  
- Gyro Ball  
- Knock Off  
- Leech Seed  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
- Teleport  
- Moonblast  
- Wish  
- Protect