Hopefully it's longer. Do you know what airbenders can do? I mean fire benders have lightning earth has metal water has blood. What about air?
The first season was suppose to be 10. They won't add fillers to the 2nd season and Korra pretty much mastered all the elements... Ugh! What gonna be her next challenge!? Wonder what happens to asami...
You think? You'd think tht if she was in Ba-Sing-Se she would have found zuko and iroh when they where there