(i) the defendant is represented by counsel appointed pursuant to the provisions of section thirty-five-b of the judiciary law or the defendant is receiving expert, investigative or other services pursuant to such section, or
(ii) the defendant, through counsel retained privately by the defendant through his or her own means or through the means of a person other than the defendant, or through representation by pro bono counsel, is able to marshal substantially greater legal and investigatory resources than those reasonably available to the district attorney. 2. A request of the governor made by a district attorney for assistance in a death penalty case shall be accompanied by a certificate of need stating that as a result of cases where the defendant may be subject to the penalty of death additional resources or personnel are needed to supplement the district attorney's staff and available resources in order to fulfill such district attorney's responsibilities.