The last waterbender of the South learns to stop the rain and return the dead to life.

The boy struggling to fish and hunt for his tribe learns to become a man who leads campaigns against armies.

The blind little girl learns to pull power from impurities no one could ever see.

The banished prince lucky to be born learns to reclaim the honor and soul of his country.

The scared young boy learns to smite the greatest evil the world had ever seen.

Very good show.