Geocaching

(Real name: Kronis): Trap Jaw is a weapons expert and cyborg with a metal jaw, which can bite through anything. While Skeletor attempts to weaken the Castle's defenses, Trap Jaw, who is being pursued by authorities, slams into Skeletor and knocks him back through the dimensional portal to Eternia. Back on Eternia, Trap Jaw emerges from the Castle connected to its power by a magical cord. Both He-Man and Skeletor attempt to defeat Trap Jaw, but eventually realize that they must join their halves of the power sword to be strong enough to sever the magical cord connecting Trap Jaw to the Castle. In the end Skeletor carrys the unconscious Trap Jaw back to Snake Mountain where he will become one of his minions.