The Legend of Korra, the animated drama TV series on which the game is based, aired on Nickelodeon and online from 2012 to 2014 as a sequel to the series Avatar: The Last Airbender. It received critical acclaim, and was commissioned to run for four seasons and a total of 52 episodes.
MLB Miscellany: Rules, regulations and statistics. Perfect games and No-hitters: An official perfect game occurs when a pitcher (or pitchers) retires each batter on the opposing team during the entire course of a game, which consists of at least nine innings. In a perfect game, no batter reaches any base during the course of the game.
How Many MLB Teams are There? There are 30 teams in Major League Baseball. Baseball teams are comprised by AL ( American League) and NL ( National League). AL has 14 teams and NL has 16 baseball teams. AL and NL split as east, central and west. American League.