Pelipper @ Rocky Helmet  
Ability: Drizzle  
Tera Type: Water  
EVs: 248 HP / 8 Atk / 252 Def  
Relaxed Nature  
- Weather Ball  
- Hurricane  
- Knock Off  
- Roost  

Swampert-Mega @ Swampertite  
Ability: Swift Swim  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Waterfall  
- Earthquake  
- Superpower  
- Knock Off  

Urshifu-Rapid-Strike @ Choice Band  
Ability: Unseen Fist  
Tera Type: Fighting  
- Surging Strikes  
- Close Combat  
- Aqua Jet
- Thunder Punch

Ludicolo @ Life Orb  
Ability: Swift Swim  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Weather Ball  
- Giga Drain  
- Focus Blast  
- Ice Beam