He-Man and the Masters of the Universe Season 2 Episode 37
The circus is coming to the kingdom, much to the excitement of Orko, who wants to become a circus performer. Skeletor, enraged that the circus wouldn’t come and perform for him at Snake Mountain, sends Evil-Lyn and Beast Man to cause enough ruin to see that it never opens, so that he can take it over himself and be entertained by it whenever he likes…
Episode Title: The Greatest Show on Eternia
Air Date: 1984-10-31