He traveled to Hak'tyl ll with Moloc to crush the Jaffa Rebellion within his ranks. He captured Ishta and tortured her. When Teal'c arrived to save Ishta, he held her at knife point and told Teal'c if he shot her with a Zat'nik'tel she was so weak she would die. Teal'c shot them both anyway and then knocked him unconscious. His master was killed when Stargate Command sent two missiles through a Stargate on his world. (SG1: "Sacrifices")