The jurisdiction of the Court of Appeals is limited to those matters which have been assigned to it by the Supreme Court.
The Supreme Court shall prescribe rules for the assignment of matters to the Court of Appeals. These rules may provide for the selective assignment of individual cases and may provide for the assignment of cases according to subject matter or other general criteria. However, the Supreme Court shall retain appeals in cases imposing the death penalty, or cases involving utility rates, annexations, bond issues, election contests, or a statute held unconstitutional by the lower court.
Miss. Code § 9-4-3