Basking Fiend (Swampert-Mega) @ Damp Rock  
Ability: Drizzle  
Tera Type: Water  
EVs: 252 HP / 252 Def / 252 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Glare  
- Court Change  
- Recover  
- Teleport  

Venonemone (Toxapex) @ Black Sludge  
Ability: Ice Scales  
Tera Type: Poison  
EVs: 252 HP / 252 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Nuzzle  
- Defog  
- Volt Switch  
- Recover  

Awoken Statue (Greninja-Ash) @ Choice Specs  
Ability: Tinted Lens  
Tera Type: Water  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 Spe  
Naive Nature  
IVs: 0 Atk / 0 SpD  
- Water Spout  
- Grass Knot  
- Volt Switch  
- Steam Eruption  

Pontus (Kyogre-Primal) @ Choice Specs  
Ability: Swift Swim  
Tera Type: Water  
EVs: 252 Def / 252 SpA / 252 Spe  
Rash Nature  
IVs: 0 HP / 0 SpD  
- Volt Switch  
- Water Spout  
- Steam Eruption  
- Knock Off  

Seafloor Guardian (Dondozo) (M) @ Covert Cloak  
Ability: Fur Coat  
Tera Type: Fighting  
EVs: 252 HP / 252 Atk / 252 Def / 48 SpD / 252 Spe  
Lax Nature  
IVs: 0 SpD  
- Knock Off  
- Nuzzle  
- Strength Sap  
- Teleport  

Crooning Pengiun (Empoleon) @ Wacan Berry  
Ability: Prankster  
Tera Type: Water  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Encore  
- Flip Turn  
- Destiny Bond  
- Mortal Spin