Araquanid @ Focus Sash  
Ability: Water Bubble  
Tera Type: Water  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Sticky Web  
- Liquidation  
- Magic Coat  
- Lunge  

Crawdaunt @ Focus Sash  
Ability: Adaptability  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Crabhammer  
- Knock Off  
- Aqua Jet  

Walking Wake @ Choice Scarf  
Ability: Protosynthesis  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Surf  
- Draco Meteor  
- Hurricane  
- Flamethrower  

Pelipper @ Choice Specs  
Ability: Drizzle  
Tera Type: Water  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
- Hurricane  
- Surf  
- U-turn  
- Defog  

Swampert-Mega @ Swampertite  
Ability: Damp  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Stealth Rock  
- Earthquake  
- Liquidation  
- Ice Punch  

Urshifu-Rapid-Strike @ Psychium Z  
Ability: Unseen Fist  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Surging Strikes  
- Zen Headbutt