Tyranitar @ Leftovers  
Ability: Sand Stream  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Rock Slide  
- Crunch  
- Earthquake  

Shuckle @ Mental Herb  
Ability: Sturdy  
EVs: 248 HP / 8 Atk / 252 SpD  
Careful Nature  
IVs: 0 Atk  
- Stealth Rock  
- Sticky Web  
- Encore  
- Toxic  

Lunatone @ Life Orb  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Psyshock  
- Power Gem  
- Earth Power  

Terrakion @ Choice Scarf  
Ability: Justified  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Stone Edge  
- Close Combat  
- Earthquake  
- Zen Headbutt  

Silvally-Rock @ Rock Memory  
Ability: RKS System  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Defog  
- Flamethrower  
- Parting Shot  
- Thunder Wave  

Barbaracle @ Focus Sash  
Ability: Tough Claws  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Liquidation  
- Stone Edge  
- Cross Chop  
- Shell Smash