Aurorus @ Expert Belt  
Ability: Snow Warning  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Freeze-Dry  
- Earth Power  
- Blizzard  
- Protect  

Sandslash-Alola @ Steelium Z  
Ability: Slush Rush  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Iron Head  
- Icicle Crash  
- Earthquake  
- Swords Dance  

Granbull @ Rocky Helmet  
Ability: Intimidate  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
- Toxic  
- Earthquake  
- Play Rough  
- Super Fang  

Registeel @ Leftovers  
Ability: Clear Body  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
- Seismic Toss  
- Toxic  
- Stealth Rock  
- Protect  

Blastoise @ Blastoisinite  
Ability: Rain Dish  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Rapid Spin  
- Dark Pulse  
- Aura Sphere  
- Ice Beam  

Mandibuzz @ Leftovers  
Ability: Overcoat  
EVs: 248 HP / 20 Def / 240 SpD  
Careful Nature  
- Defog  
- U-turn  
- Roost  
- Brave Bird