Greninja @ Choice Specs  
Ability: Protean  
Tera Type: Water  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hydro Pump  
- Dark Pulse  
- Ice Beam  
- Water Shuriken  

Urshifu-Rapid-Strike @ Choice Band  
Ability: Unseen Fist  
Tera Type: Fighting  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Surging Strikes  
- Close Combat  
- Thunder Punch  
- U-turn  

Slowking @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Scald  
- Future Sight  
- Slack Off  
- Teleport  

Swampert @ Leftovers  
Ability: Torrent  
Tera Type: Water  
EVs: 240 HP / 16 Def / 252 SpD  
Sassy Nature  
- Earthquake  
- Stealth Rock  
- Roar  
- Flip Turn  

Toxapex @ Icium Z  
Ability: Regenerator  
Tera Type: Poison  
EVs: 248 HP / 192 Def / 60 SpD / 8 Spe  
Impish Nature  
- Poison Jab  
- Knock Off  
- Haze  
- Recover  

Cloyster @ Heavy-Duty Boots  
Ability: Skill Link  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Icicle Spear  
- Spikes  
- Rapid Spin  
- Teleport