Satan's Blade - 1984
This just isn't right... Picture the scene, you're in your local video shop and you look to the shelves at the other end of the store and you see the above sleeve. You're not gonna think "Ooo that looks like Satan", more "hhhmmm that looks like a '[insert slang term here]'....."
This one is definetly more phallic than satanic.
Thanks to Chris