Mamoswine @ Bright Powder  
Ability: Snow Cloak  
EVs: 248 HP / 252 Def / 8 SpA  
Bold Nature  
IVs: 0 Atk  
- Hail  
- Stealth Rock  
- Roar  
- Blizzard  

Clefable @ Toxic Orb  
Ability: Magic Guard  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Substitute  
- Work Up  
- Facade  
- Play Rough  

Hydreigon @ White Herb  
Ability: Levitate  
EVs: 252 Atk / 4 SpA / 252 Spe  
Hasty Nature  
- Draco Meteor  
- Crunch  
- Scale Shot  
- Acrobatics  

Ribombee @ Heavy-Duty Boots  
Ability: Honey Gather  
EVs: 248 HP / 8 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Skill Swap  
- Infestation  
- Roost  
- Protect  

Buzzwole @ Choice Band  
Ability: Beast Boost  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Leech Life  
- Close Combat  
- Ice Punch  
- High Horsepower  

Trevenant @ Lum Berry  
Ability: Harvest  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Rest  
- Poltergeist  
- Drain Punch  
- Horn Leech