Tyranitar @ Smooth Rock  
Ability: Sand Stream  
Tera Type: Rock  
EVs: 252 HP / 200 SpD / 56 Spe  
Careful Nature  
- Rock Tomb  
- Crunch  
- Heavy Slam  
- Low Kick  

Kleavor @ Choice Scarf  
Ability: Sharpness  
Tera Type: Bug  
EVs: 252 Atk / 252 Spe  
Jolly Nature  
- X-Scissor  
- Stone Axe  
- Night Slash  
- Brick Break  

Coalossal @ Heavy-Duty Boots  
Ability: Flame Body  
Tera Type: Rock  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Flamethrower  
- Body Press  
- Rapid Spin  
- Spikes  

Stratagem @ Choice Specs  
Ability: Levitate  
Tera Type: Rock  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Paleo Wave  
- Flamethrower  
- Earth Power  
- Energy Ball  

Diancie @ Leftovers  
Ability: Clear Body  
Tera Type: Rock  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 0 Atk  
- Draining Kiss  
- Body Press  
- Iron Defense  
- Calm Mind  

Ogerpon-Cornerstone (F) @ Cornerstone Mask  
Ability: Sturdy  
Tera Type: Rock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Power Whip  
- Ivy Cudgel  
- Zen Headbutt  
- Superpower