Tentacruel @ Life Orb  
Ability: Rain Dish  
Tera Type: Dark  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Liquidation  
- Gunk Shot  
- Knock Off  

Tornadus (M) @ Damp Rock  
Ability: Prankster  
Tera Type: Steel  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Rain Dance  
- Hurricane  
- Taunt  
- Knock Off  

Klefki @ Damp Rock  
Ability: Prankster  
Tera Type: Ghost  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Rain Dance  
- Spikes  
- Steel Beam  
- Dazzling Gleam  

Ludicolo @ Life Orb  
Ability: Swift Swim  
Tera Type: Water  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Hydro Pump  
- Giga Drain  
- Ice Beam  
- Rain Dance  

Kilowattrel @ Life Orb  
Ability: Volt Absorb  
Tera Type: Electric  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder  
- Hurricane  
- Volt Switch  
- Weather Ball  

Basculegion (M) @ Choice Band  
Ability: Swift Swim  
Tera Type: Ghost  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Wave Crash  
- Liquidation  
- Flip Turn  
- Tera Blast