S.C. Code Ann. § 15-3-330

When letters patent or grants of real property shall have been issued or made by the State and such letters patent or grants shall be declared void by the determination of a competent court rendered upon an allegation of a fraudulent suggestion, concealment, forfeiture, mistake, ignorance of a material fact, wrongful detaining or defective title an action for the recovery of the premises so conveyed may be brought either by the State or by any subsequent patentee or grantee of the premises, his heirs or assigns, within ten years after such determination was made but not after that period.