Description: 

The transformation: When on a hunting trip, the mild-mannered Tor rescues a hermit who gives him a magical club. He later discovers that shouting "Mightor!" while holding the club transforms him into the Mighty Mightor, a masked superhero.

Powers and abilities: As Mightor, he has immense strength and can fly using his club, which also shoots energy blasts and acts as a shield. The club can also be thrown and will return to him.

Alter ego: Tor is a good-natured and somewhat shy teenager, but as Mightor, he is confident and fearless. He tries to keep his superhero identity a secret from his village, including the chief, Pondo, and the chief's daughter, Sheera.

The world: The cartoon features a fantastical prehistoric world where different creatures from various geological periods, including humans, dinosaurs, and mammoths, coexist.