by James Eatock: http://bustatoons.blogspot.com/2007/09/happy-birthday-he-man-4-sand-demon.html

As you can see in this image, the original design of the Sand Demon from the He-Man season one episode "House of Shokoti" Part 1 was very different to what appeared in the final episode. As with most model redesigns the creature that appeared in the actual episode looked more appropriate within the desert setting.