Ep. 21: The Emperor of Darkness is revealed in a display of wrath
Aired on January 26, 1975
21
Episodes
- Ep. 17 · Tetsuya rises from the depths of hell
- Ep. 18 · A Trap! The Combining Warbeast!!
- Ep. 19 · The snow is stained with the blood of youth
- Ep. 20 · A Critical Situation Involving the Mycenaean Invasion
- Ep. 21 · The Emperor of Darkness is revealed in a display of wrath
- Ep. 22 · Gorgon and Volcano Island
- Ep. 23 · The New Commander: Marquis Janus!!
- Ep. 24 · Mortal Combat!! Victory or Death!!
- Ep. 25 · In a Pinch!! Fly, Venus A