One of the Goa'uld System Lords, Bastet did not come to power until the Goa'uld's second ruling dynasty collapsed. Uniting forces with the System Lord Kali, the two made a treaty with the Goa'uld Sobek. Then, at the celebratory feast, they moved against him. Rumor has it that Sobek's head still decorates Bastet's palace in Bubastis.
Summit - Bastet attends the System Lords' summit, and admits that she has suffered heavy losses at the hands of Anubis.
Last Stand - Bastet attends the System Lords' summit, voting to allow Anubis back into their ranks.