QD Mono Rock

Tyranitar @ Choice Band
Ability: Sand Stream
EVs: 248 HP / 252 Atk / 8 SpD
Adamant Nature
- Pursuit
- Crunch
- Stone Edge
- Superpower

Diancie-Mega @ Diancite
Ability: Clear Body
EVs: 4 Atk / 252 SpA / 252 Spe
Hasty Nature
- Protect
- Moonblast
- Earth Power
- Diamond Storm

Terrakion @ Focus Sash
Ability: Justified
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Swords Dance
- Quick Attack
- Stone Edge
- Close Combat

Rhyperior @ Leftovers
Ability: Solid Rock
EVs: 252 HP / 28 Atk / 228 SpD
Adamant Nature
- Stealth Rock
- Earthquake
- Rock Blast
- Megahorn

Tyrantrum @ Choice Scarf
Ability: Rock Head
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Head Smash
- Outrage
- Earthquake
- Ice Fang

Barbaracle @ Shuca Berry
Ability: Tough Claws
EVs: 252 Atk / 4 Def / 252 Spe
Adamant Nature
- Shell Smash
- Razor Shell
- Stone Edge
- Poison Jab