One Ring

"The Ring is more powerful than even you."

- Gandalf to Darth Vader The One Ring was created by the Dark Lord Sauron in the fires of Mount Doom. His intent was to concentrate and enlarge his own power, and to exercise control over the other Rings of Power, so he could submit and control the peoples of Middle-Earth.

The object is featured by batinthesun in the second episode of Super Power Beat Down, as the reason Vader ends up battling Gandalf the Grey.

Darth Vader vs Gandalf
The ring is under Gandalf and a hobbit's protection, as they walk within the Shire. A mysterious figure approaches, and introduces himself as Darth Vader, also revealing he is after the artifact. Seeing the visitor's true nature, the old wizard claims the dark lord shall not obtain it, causing Vader to attack.

As the two battle, Gandalf tells the hobbit to flee, in which he does, hiding in the forest nearby. Vader and Gandalf proceed their battle as the hobbit keeps the ring safe, while hidden.

However, Darth Vader bests Gandalf, and defeats him. The hobbit leaves the hideout and screams shocked as he watches the wizard die. The Sith Lord then comes to the halfling and orders to give him the ring. Submitted by the Force, the hobbit gives the item to Vader.