A court of law or equity, in a suit in which it is proper to decree or order the execution of any deed or writing, may appoint a commissioner to execute the same; and the execution thereof shall be as valid to pass, release, or extinguish the right, title and interest of the party on whose behalf it is executed, as if such party had been at the time capable in law of executing the same and had executed it.
W. Va. Code § 55-12-7