Glimmora @ Focus Sash  
Ability: Toxic Debris  
Tera Type: Rock  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Earth Power  
- Sludge Bomb  
- Spiky Shield  

Diancie @ Hard Stone  
Ability: Clear Body  
Tera Type: Rock  
EVs: 252 HP / 232 Atk / 24 Def  
Brave Nature  
IVs: 0 Spe  
- Diamond Storm  
- Body Press  
- Trick Room  
- Protect  

Tyranitar @ Smooth Rock  
Ability: Sand Stream  
Tera Type: Rock  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Rock Slide  
- Crunch  
- Dragon Tail  
- Protect  

Terrakion @ Shuca Berry  
Ability: Justified  
Tera Type: Rock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Rock Slide  
- Close Combat  
- Coaching  
- Protect  

Ogerpon-Cornerstone (F) @ Cornerstone Mask  
Ability: Sturdy  
Tera Type: Rock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Horn Leech  
- Ivy Cudgel  
- Follow Me  
- Spiky Shield  

Kleavor @ Focus Sash  
Ability: Sharpness  
Tera Type: Bug  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Stone Axe  
- Close Combat  
- Tailwind  
- Protect