Where a statutory corporation has been divested of all its assets, liabilities, functions, staff, and causes of action by legislative transfer to a successor company, and the enabling legislation expressly provides that any cause of action that existed against the corporation may be continued against the successor company, the original corporation loses its legal capacity to sue or be sued from the date of transfer, notwithstanding that the founding statute has not yet been formally repealed. The corporation exists only as a "shell" without legal personality for litigation purposes. An invalid summons issued against a non-existent or legally incapacitated party cannot be cured by amendment, whether styled as joinder or substitution. Section 5(6) of the Air Zimbabwe Corporation (Repeal) Act irrevocably transferred the right to sue and be sued from Air Zimbabwe Corporation to Air Zimbabwe (Pvt) Ltd on 23 March 2000.