Groudon @ Custap Berry  
Ability: Drought  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Smack Down  
- Stealth Rock  
- Earthquake  

Raging Bolt @ Custap Berry  
Ability: Protosynthesis  
Tera Type: Electric  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 20 Atk  
- Thunderclap  
- Dragon Pulse  
- Endure  
- Calm Mind  

Trevenant @ Aguav Berry  
Ability: Harvest  
Tera Type: Poison  
EVs: 252 HP / 8 Atk / 248 Spe  
Adamant Nature  
- Curse  
- Knock Off  
- Will-O-Wisp  
- Wood Hammer  

Snorlax @ Custap Berry  
Ability: Gluttony  
Tera Type: Rock  
EVs: 252 HP / 252 Atk  
Brave Nature  
- Curse  
- Body Slam  
- Endure  
- Rock Slide  

Crawdaunt @ Custap Berry  
Ability: Adaptability  
Tera Type: Water  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Swords Dance  
- Endure  
- Aqua Jet  
- Knock Off  

Garganacl @ Custap Berry  
Ability: Purifying Salt  
Tera Type: Ghost  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Salt Cure  
- Iron Defense  
- Body Press  
- Recover