Gastrodon @ Heavy-Duty Boots  
Ability: Sticky Hold  
Tera Type: Water  
EVs: 248 HP / 8 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Earth Power  
- Ice Beam  
- Recover  

Azumarill @ Heavy-Duty Boots  
Ability: Sap Sipper  
Tera Type: Water  
EVs: 248 HP / 96 Def / 164 SpD  
Bold Nature  
- Whirlpool  
- Perish Song  
- Knock Off  
- Protect  

Dondozo @ Heavy-Duty Boots  
Ability: Unaware  
Tera Type: Water  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Curse  
- Waterfall  
- Rest  
- Body Press  

Suicune @ Heavy-Duty Boots  
Ability: Pressure  
Tera Type: Water  
EVs: 252 HP / 40 Def / 216 Spe  
Bold Nature  
IVs: 0 Atk  
- Protect  
- Rest  
- Calm Mind  
- Scald  

Quagsire @ Heavy-Duty Boots  
Ability: Unaware  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Earthquake  
- Toxic  
- Recover  
- Spikes  

Toxapex @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Poison  
EVs: 248 HP / 48 Def / 212 SpD  
Impish Nature  
- Poison Jab  
- Toxic Spikes  
- Haze  
- Recover