Omastar @ Rocky Helmet  
Ability: Regenerator  
Tera Type: Rock  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Spikes  
- Future Sight  
- Toxic  

Carracosta @ Black Sludge  
Ability: Leatherback  
Tera Type: Water  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Rapid Spin  
- Knock Off  
- Trash Compactor  
- Gunk Shot  

Gourgeist-Ancient-Large @ Terrain Extender  
Ability: Grassy Surge  
Tera Type: ???  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Synthesis  
- Moonblast  
- Giga Drain  
- Leech Seed  

Skeledirge-Ancient @ Heavy-Duty Boots  
Ability: Unaware  
Tera Type: ???  
EVs: 252 HP / 148 Def / 108 SpD  
Bold Nature  
IVs: 0 Atk  
- Torch Song  
- Will-O-Wisp  
- Dragon Pulse  
- Slack Off  

Lapras-Abyss @ Rocky Helmet  
Ability: Rough Skin  
Tera Type: ???  
EVs: 252 HP / 72 Def / 184 SpD  
Careful Nature  
- Heal Bell  
- Flip Turn  
- Scald  
- Recover  

Bastiodon @ Leftovers  
Ability: Magic Bounce  
Tera Type: Rock  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 0 Atk  
- Earth Power  
- Petroglyph  
- Rest  
- Dazzling Gleam