Diancie-Mega @ Diancite
Ability: Clear Body
Shiny: Yes
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Moonblast
- Earth Power
- Power Gem
- Protect

Terrakion @ Life Orb
Ability: Justified
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Close Combat
- Diamond Storm
- Earthquake
- Mach Punch

Tyranitar @ Assault Vest
Ability: Sand Stream
EVs: 252 HP / 252 Atk / 4 Spe
Adamant Nature
- Diamond Storm
- Knock Off
- Sucker Punch
- Fire Blast

Shuckle @ Mental Herb
Ability: Sturdy
EVs: 248 HP / 252 Def / 8 SpD
Impish Nature
- Sticky Web
- Stealth Rock
- Encore
- U-turn

Archeops @ Choice Scarf
Ability: Defeatist
Shiny: Yes
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Dragon Ascent
- Diamond Storm
- Earthquake / Endeavor
- U-turn / Endeavor

Rhyperior @ Leftovers
Ability: Solid Rock
EVs: 212 HP / 44 Atk / 252 Def
Adamant Nature
- Precipice Blades
- Diamond Storm
- Fire Punch
- Avalanche