Dragapult @ Ghostium Z  
Ability: Clear Body  
Tera Type: Dragon  
EVs: 248 HP / 8 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hex  
- Will-O-Wisp  
- Substitute  
- Curse  

Politoed @ Damp Rock  
Ability: Drizzle  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpA  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Ice Beam  
- Toxic  
- Rain Dance  

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

Tornadus (M) @ Damp Rock  
Ability: Prankster  
Tera Type: Flying  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hurricane  
- Weather Ball  
- Psychic  
- Rain Dance  

Landorus-Therian (M) @ Leftovers  
Ability: Intimidate  
Tera Type: Ground  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Sandsear Storm  
- Grass Knot  
- Sludge Wave  
- Stealth Rock  

Quaquaval @ Heavy-Duty Boots  
Ability: Moxie  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Aqua Step  
- Aqua Cutter  
- Ice Spinner  
- Rapid Spin