Aurorus @ Focus Sash  
Ability: Snow Warning  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Blizzard  
- Stealth Rock  
- Earth Power  
- Encore  

Thundurus-Therian (M) @ Heavy-Duty Boots  
Ability: Volt Absorb  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Thunderbolt  
- Weather Ball  
- Focus Blast  

Sandslash-Alola @ Wide Lens  
Ability: Slush Rush  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Triple Axel  
- Earthquake  
- Knock Off  
- Swords Dance  

Arctovish @ Choice Band  
Ability: Slush Rush  
EVs: 252 Atk / 4 SpA / 252 Spe  
Jolly Nature  
- Fishious Rend  
- Icicle Crash  
- Psychic Fangs  
- Freeze-Dry  

Vanilluxe @ Icy Rock  
Ability: Snow Warning  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Blizzard  
- Freeze-Dry  
- Explosion  
- Ice Shard  

Mimikyu @ Life Orb  
Ability: Disguise  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Play Rough  
- Shadow Claw  
- Shadow Sneak