Floatzel @ Choice Band  
Ability: Swift Swim  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Wave Crash  
- Aqua Jet  
- Ice Spinner  
- Switcheroo  

Pelipper @ Damp Rock  
Ability: Drizzle  
Tera Type: Ground  
EVs: 248 HP / 252 Def / 8 SpA  
Bold Nature  
- U-turn  
- Hurricane  
- Roost  
- Defog  

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

Tornadus-Therian (M) @ Flyinium Z  
Ability: Regenerator  
Tera Type: Flying  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hurricane  
- Weather Ball  
- Focus Blast  
- Nasty Plot  

Manaphy @ Mystic Water  
Ability: Hydration  
Tera Type: Grass  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Surf  
- Ice Beam  
- Tail Glow  
- Rest  

Melmetal @ Assault Vest  
Ability: Iron Fist  
Tera Type: Steel  
EVs: 252 Atk / 244 SpD / 12 Spe  
Adamant Nature  
- Double Iron Bash  
- Earthquake  
- Thunder Punch  
- Ice Punch