Star Wars: 30th Anniversary Collection — Dark Horse Comics
Issue: #8
Luke Skywalker and Princess Leia face off against Darth Vader over an ancient artifact of legendary power! Deep in the swamplands of the planet Mimban lies a powerful crystal, capable of giving its possessor such mastery over the Force as to be nearly invincible. In the right hands, it could save the galaxy. In the wrong hands, it could destroy it! With the explosion of the first Death Star still...
Creators: Terry Austin, James Sinclair, Chris Sprouse, Steve Dutro, Ryder Windham, Peet Janes, Alan Dean Foster
Characters: C-3PO, Luke Skywalker, Princess Leia, R2-D2, Admiral Piett, Darth Vader, Obi-Wan Kenobi