Mailman (Pelipper) (F) @ Damp Rock  
Ability: Drizzle  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 0 Spe  
- U-turn  
- Scald  
- Roost  
- Tailwind  

Wall (Ferrothorn) @ Leftovers  
Ability: Iron Barbs  
Tera Type: Grass  
EVs: 252 HP / 24 Def / 232 SpD  
Careful Nature  
- Power Whip  
- Knock Off  
- Leech Seed  
- Spikes  

Spirit (Primarina) (F) @ Primarium Z  
Ability: Torrent  
Shiny: Yes  
Tera Type: Water  
EVs: 252 HP / 252 SpA / 4 Spe  
Modest Nature  
- Sparkling Aria  
- Moonblast  
- Aqua Jet  
- Psychic  

Swampy (Swampert-Mega) (M) @ Swampertite  
Ability: Swift Swim  
Shiny: Yes  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Waterfall  
- Flip Turn  
- Hammer Arm  

WTC (Archaludon) @ Assault Vest  
Ability: Stamina  
Tera Type: Water  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Draco Meteor  
- Flash Cannon  
- Electro Shot  
- Body Press  

Reaper (Basculegion) @ Heavy-Duty Boots  
Ability: Adaptability  
Tera Type: Fighting  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Wave Crash  
- Agility  
- Last Respects  
- Substitute