Mamoswine @ Choice Band  
Ability: Thick Fat  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Earthquake  
- Icicle Crash  
- Ice Shard  
- Knock Off  

Kyurem-Black @ Choice Scarf  
Ability: Teravolt  
EVs: 252 Atk / 16 Def / 24 SpA / 216 Spe  
Naive Nature  
- Outrage  
- Fusion Bolt  
- Iron Head  
- Ice Beam  

Avalugg @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Avalanche  
- Recover  
- Rapid Spin  
- Roar  

Piloswine @ Eviolite  
Ability: Thick Fat  
EVs: 248 HP / 12 Atk / 240 SpD / 8 Spe  
Careful Nature  
- Stealth Rock  
- Toxic  
- Rock Slide  
- Earthquake  

Ninetales-Alola @ Light Clay  
Ability: Snow Warning  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Aurora Veil  
- Encore  
- Moonblast  / Nasty Plot
- Freeze-Dry  

Cloyster @ Waterium Z  
Ability: Skill Link  
EVs: 12 Atk / 244 SpA / 252 Spe  
Naive Nature  
- Shell Smash  
- Icicle Spear  
- Hidden Power [Fire]  
- Hydro Pump