Primarina (F) @ Leftovers  
Ability: Torrent  
Tera Type: Water  
EVs: 248 HP / 8 Def / 252 SpA  
Modest Nature  
IVs: 0 Atk  
- Scald  
- Calm Mind  
- Draining Kiss  
- Psychic Noise  

Pelipper @ Damp Rock  
Ability: Drizzle  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Hurricane  
- U-turn  
- Scald  
- Roost  

Archaludon @ Dragonium Z  
Ability: Stamina  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
IVs: 0 Atk  
- Body Press  
- Electro Shot  
- Dragon Pulse  
- Flash Cannon  

Swampert-Mega @ Swampertite  
Ability: Torrent  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Waterfall  
- Ice Punch  
- Earthquake  
- Darkest Lariat  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 80 Def / 176 SpD  
Impish Nature  
- Leech Seed  
- Knock Off  
- Spikes  
- Stealth Rock  

Dhelmise @ Leftovers  
Ability: Steelworker  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Rapid Spin  
- Anchor Shot  
- Poltergeist  
- Power Whip