This is our new favorite piece of fan-art ever. The Doctor faces off against Darth Vader, and uses his sonic screwdriver to go all "cortosis blade" on Vader's lightsaber. Now we want to know if psychic paper is more powerful than the Jedi mind trick. Kudos to artist K.K. Jordan for capturing the look of both universes so well. [K.K. Jordan via Bonniegrrl]