Artok

Artok was a Jaffa rebel formerly in the service of Heru'ur. He considered the Tok'ra no different than the Goa'uld, and had particular troubles with the Tok'ra Ocker. When Ocker was killed by Anubis' ashrak, Artok was suspected. Going under the Za'tarc detector, the ashrak was able to manipulate the readings to make Artok appear guilty. Artok was later killed by the ashrak to turn the Jaffa against the Tok'ra.