Calyrex @ Leftovers  
Ability: Unnerve  
EVs: 248 HP / 80 SpD / 180 Spe  
Calm Nature  
IVs: 0 Atk  
- Psychic  
- Substitute  
- Leech Seed  
- Giga Drain  

Marowak @ Thick Club  
Ability: Battle Armor  
EVs: 248 HP / 12 Atk / 240 Def / 8 SpD  
Adamant Nature  
- Bonemerang  
- Swords Dance  
- Stealth Rock  
- Stone Edge  

Mr. Mime-Galar @ Heavy-Duty Boots  
Ability: Screen Cleaner  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Rapid Spin  
- Encore  
- Freeze-Dry  
- Calm Mind  

Lapras @ Choice Specs  
Ability: Water Absorb  
EVs: 8 HP / 252 SpA / 248 Spe  
Modest Nature  
IVs: 0 Atk  
- Hydro Pump  
- Ice Beam  
- Freeze-Dry  
- Toxic  

Bouffalant @ Leftovers  
Ability: Sap Sipper  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Substitute  
- Swords Dance  
- Earthquake  
- Body Slam  

Mareanie @ Eviolite  
Ability: Regenerator  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Toxic Spikes  
- Recover  
- Scald  
- Haze