Melmetal @ Protective Pads  
Ability: Iron Fist  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Thunder Wave  
- Double Iron Bash  
- Earthquake  
- Thunder Punch  

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

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Moonblast  
- Soft-Boiled  
- Thunder Wave  
- Fire Blast  

Mamoswine @ Assault Vest  
Ability: Thick Fat  
EVs: 160 HP / 96 Atk / 252 SpD  
Careful Nature  
- Rock Tomb  
- Icicle Crash  
- Ice Shard  
- Earthquake  

Zapdos @ Heavy-Duty Boots  
Ability: Static  
EVs: 248 HP / 220 Def / 40 Spe  
Timid Nature  
IVs: 0 Atk  
- Discharge  
- Toxic  
- Roost  
- Defog  

Urshifu (Urshifu-Rapid-Strike) @ Choice Band  
Ability: Unseen Fist  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Surging Strikes  
- Close Combat  
- Aqua Jet  
- U-turn