The discovery of Yun, a young Avatar, brought stability to the four nations until Earth Kingdom-born Kyoshi, Yun's friend and servant, demonstrated remarkable bending during a mission to the South Pole. When growing unrest among her allies turned to violence, Kyoshi was forced to flee the Avatar mansion with her fiery friend Rangi, taking little more than the metal war fans and headdress her parents left behind. Finding unlikely supporters in the...

While Aang and Katara try to settle the differences between Fire Lord Zuko and Earth King Kuei to avoid war, Sokka helps Toph prepare her first class of metalbending students for a competition against a rival class of firebenders.