Flutter Mane @ Grassy Seed  
Ability: Protosynthesis  
Tera Type: Water  
EVs: 244 HP / 252 Def / 8 SpD / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Pain Split  
- Moonblast  
- Shadow Ball  

Garganacl @ Leftovers  
Ability: Purifying Salt  
Tera Type: Fairy  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Body Press  
- Iron Defense  
- Salt Cure  
- Recover  

Groudon @ Lum Berry  
Ability: Drought  
Tera Type: Fire  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Precipice Blades  
- Smack Down  
- Spikes  
- Swords Dance  

Houndstone @ Rocky Helmet  
Ability: Fluffy  
Tera Type: Normal  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Will-O-Wisp  
- Pain Split  
- Shadow Sneak  
- Poltergeist  

Thwackey @ Eject Button  
Ability: Grassy Surge  
Tera Type: Fairy  
EVs: 252 HP / 4 Atk / 252 Def  
Relaxed Nature  
IVs: 0 Spe  
- Grassy Glide  
- U-turn  
- Knock Off  
- Leech Seed  

Ting-Lu @ Rocky Helmet  
Ability: Vessel of Ruin  
Tera Type: Poison  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Ruination  
- Body Press  
- Stealth Rock  
- Whirlwind