Lapras (F) @ Leftovers  
Ability: Hydration  
Shiny: Yes  
EVs: 252 HP / 4 Def / 252 SpA  
Serious Nature  
IVs: 0 Atk  
- Freeze-Dry  
- Hydro Pump  
- Ice Beam  
- Rain Dance  

Rotom-Frost @ Iapapa Berry  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
IVs: 0 Atk  
- Blizzard  
- Volt Switch  
- Defog  
- Discharge  

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

Sandslash-Alola @ Life Orb  
Ability: Slush Rush  
EVs: 40 HP / 252 Atk / 216 Spe  
Jolly Nature  
- Swords Dance  
- Icicle Spear  
- Iron Head  
- Earthquake  

Aurorus @ Icy Rock  
Ability: Refrigerate  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Aurora Veil  
- Haze  
- Freeze-Dry  
- Thunder Wave  

Arctozolt @ Choice Band  
Ability: Slush Rush  
EVs: 68 HP / 252 Atk / 188 Spe  
Jolly Nature  
- Bolt Beak  
- Facade  
- Icicle Spear  
- Low Kick