Slowbro @ Icy Rock  
Ability: Regenerator  
Tera Type: Water  
EVs: 252 HP / 4 SpA / 252 SpD  
Modest Nature  
IVs: 0 Atk  
- Snowscape  
- Scald  
- Future Sight  
- Thunder Wave  

Rotom-Wash @ Waterium Z  
Ability: Levitate  
Tera Type: Grass  
EVs: 252 HP / 4 Def / 252 SpA  
Modest Nature  
IVs: 0 Atk  
- Defog  
- Hydro Pump  
- Volt Switch  
- Thunder Wave  

Pinsir-Mega @ Pinsirite  
Ability: Moxie  
Tera Type: Grass  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Return  
- Quick Attack  
- Swords Dance  

Arctovish @ Choice Scarf  
Ability: Slush Rush  
Tera Type: Grass  
EVs: 220 Atk / 36 SpA / 252 Spe  
Naughty Nature  
- Psychic Fangs  
- Fishious Rend  
- Freeze-Dry  
- Rock Slide  

Vanilluxe @ Icy Rock  
Ability: Snow Warning  
Tera Type: Grass  
EVs: 252 HP / 4 Def / 252 SpA  
Modest Nature  
IVs: 0 Atk  
- Aurora Veil  
- Blizzard  
- Freeze-Dry  
- Autotomize  

Arctozolt @ Life Orb  
Ability: Slush Rush  
Tera Type: Grass  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naughty Nature  
- Bolt Beak  
- Freeze-Dry  
- Stomping Tantrum  
- Icicle Crash