Which season of Bolin began airing on Nickelodeon in the U.S. on June 27, 2014?
Bolin (The Legend of Korra):  It is revealed in the third season that he is also able to create and control lava, which is a very rare sub-ability called lavabending. The Legend of Korra (season 3):  The season began airing on Nickelodeon in the U.S. on June 27, 2014.
third season