Standard Dark/Ghost (Regirock) @ Heavy-Duty Boots Ability: Clear Body Tera Type: Rock EVs: 252 HP / 252 Def / 4 SpD Impish Nature - Spectral Thief - Foul Play - Shore Up - Spikes/Knock Off/Strength Sap/Parting Shot/Teleport/Glare/Rapid Spin
Standard Dark/Ghost (Regirock) @ Heavy-Duty Boots Ability: Clear Body Tera Type: Rock EVs: 252 HP / 252 Def / 4 SpD Impish Nature - Spectral Thief - Foul Play - Shore Up - Spikes/Knock Off/Strength Sap/Parting Shot/Teleport/Glare/Rapid Spin
Anti Fairy (Regirock) @ Heavy-Duty Boots Ability: Clear Body Tera Type: Rock EVs: 252 HP / 252 Def / 4 SpD Bold Nature IVs: 0 Atk - Strength Sap - Will-O-Wisp/Lava Plume - Spikes/Knock Off - Shore Up
Balance Pivot (Regirock) @ Leftovers Ability: Clear Body Tera Type: Rock EVs: 252 HP / 4 Atk / 252 Def Impish Nature - Gigaton Hammer - Roost/Spectral Thief - Teleport - Spectral Thief/Shore Up