Yu Yu Hakusho

Season 1, Episode 10

Episode Title: Kuwabara's Spirit Sword

Air Date: 1992-12-12

Overview:

The candidates for Genkai's apprenticeship have been narrowed to eight. Among them: Yusuke, Kuwabara, and the disguised demon Rando! Genkai announces the final test will be a tournament, fought in total darkness. And Kuwabara's first opponent is swinging a supernatural sword!