All new trailer for The Legend of Korra: Book 2! [video]

A new trailer has surfaced for the second season (known as Book 2: Spirits) of the hit Nickelodeon show The Legend of Korra! Things are looking like they are really going to be good in this upcoming season with Korra becoming a fully realized Avatar and the addition of the Spirit World. I am really excited! Check out the brand new trailer below and let me know what your favorite part is.

The Legend of Korra will return to Nickelodeon on September 13, 2013.

Legend of Korra: September 13 @ 7/6c!

Source: Nick.com