"Gwildor's Gamble!" from issue seventeen of the UK Masters of the Universe Adventure magazine is interesting in that it takes a movie character in Gwildor, and places him firmly in the comic continuity, which some would say is prior to the movie. This story revolves around the power of the Cosmic Key, and dare I say, would have made for a really good minicomic story to accompany the Gwildor action figure! It is amusing how Gwildor's contribution to the story ends here, with him failing to save the day!
(click on the image to see it at full-size)