Avatar The Last Airbender
There is an Avatar Legends tabletop RPG coming out.
I've already been really excited for the Avatar Legends TTRPG, because both Avatar: The Last Airbender and The Legend of Korra are among my favorite animated series of the past decades, with Korra one of my favorite characters in animation.
Upcoming Avatar RPG will let you roleplay being a bender in The Last Airbender and The Legend of Korra eras
Magpie Games, the folks who made the excellent Masks RPG, have acquired the license to produce the official role playing game for the Avatar franchise.