Distributed in Shadowman (Vol 1) #25.
*Narrowly escaping from Dr. Silk's Black Water deathtrap, Ninjak races against time to stop his enemy's plans. Infiltrating top secret military files, Ninjak learns of Silk's plan to sell Black Water to hostile Third World countries and destroy any chance for world peace. Ninjak travels to WEBNET's jungle base, where he foils Silk's schemes--at least temporarily. *Source: Back of card