The 搜索 is a trilogy of comics set in the 阿凡达 universe that directly follows the events of The Promise trilogy. In this comic, Team 阿凡达 搜索 for Zuko's mother, but instead of Toph, someone else joins them.
~Toph: Let go of me. ~Sokka: God, let me go. ~Azula: I'm blue and cold. ~Ozai: Black sky will burn. ~Aang: 爱情 pull me down. ~Zuko: Hate lift me up. ~Katara: Just turn around. ~Jet & Yue: There's nothing left. Everyone has felt agony.