Drifblim @ Rocky Helmet  
Ability: Aftermath  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Strength Sap  
- Will-O-Wisp  
- Endure  
- Shadow Ball  

Ferrothorn @ Rocky Helmet  
Ability: Iron Barbs  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Leech Seed  
- Spikes  
- Endure  
- Knock Off  

Persian-Alola @ Rocky Helmet  
Ability: Fur Coat  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Fake Out  
- Parting Shot  
- Foul Play  
- Endure  

Frosmoth @ Heavy-Duty Boots  
Ability: Ice Scales  
EVs: 248 HP / 8 SpA / 252 SpD  
Calm Nature  
- Ice Beam  
- U-turn  
- Light Screen  
- Defog  

Snorlax @ Rocky Helmet  
Ability: Immunity  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Rest  
- Body Slam  
- Earthquake  
- Sleep Talk  

Clefable @ Rocky Helmet  
Ability: Unaware  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Wish  
- Endure  
- Moonblast  
- Stealth Rock