Sokar's Ha'tak

Sokar's Hat'ak seems to be Sokar's flagship for his massive fleet. After SG-1 and Martouf launch a rescue mission for Jacob Carter/Selmak, Apophis uses the opportunity to stage an uprising on Netu. Sokar, learning of this, agrees to meet with Apophis and takes his Hat'ak into orbit over Netu. Sokar plans to use its weapons to cleanse Netu's denisens from the hellish moon before taking his fleet in a massive attack on the System Lords that would overwhelm them as his fleet is ten times that of anything they posses. Sokar takes his Ha'tak into orbit and meets with Apophis who rings aboard. Meanwhile, the Tok'ra Aldwin, takes this opprotunity to kill Sokar. Knowing that no weapon the Tok'ra posses could penetrate the Ha'tak's shields, Aldwin launches a bomb into Netu's core that will destabalize it and cause the moon to explode and obliterate the Ha'tak. The plan to destabalize the core works, and Sokar's crew don't detect it until almost too late. Sokar, having learned that Apophis was apparently lying to him (he wasn't, he believed he was telling the truth but planned to assisinate Sokar), was preparing to execute him when the news arrived and caused enough of a distraction for Apophis to escape. When Teal'c flies SG-1's Tel'tak in between Netu and the ship to rescue SG-1 via the ring transporter, the Ha'tak fires on it. Teal'c succesfully completes the rescue and gets away. Netu explodes, destroying Sokar's Ha'tak in orbit and killing Sokar.