Fire and Ash' trailer was released early after a leak, heightening anticipation for the December 2025 film release. The trailer gave a glimpse of a full-blown war between the Sullys, Na'vi and Mangkwan clan.

Get a first look at the fiery new villain, aerial battles, and the two Na’vi clans turning Pandora upside down.

The official logline for Avatar: Fire and Ash teases, “Jake and Neytiri’s family grapples with grief after Neteyam’s death, encountering a new, aggressive Na’vi tribe, the Ash People, who are led by the fiery Varang, as the conflict on Pandora escalates and a new moral focus emerges.”