Iron Man 3′: Teaser unleashed for Marvel superhero Super Bowl spot First it was "Oz: The Great and Powerful." Then came "The Lone Ranger." Now, it's Tony Stark's turn. Disney has just released a clip from another of its upcoming Super Bowl spots touting one of three upcoming blockbusters. The "Iron Man 3″ footage is only 10 seconds long, but it's still enough to whet fan's appetites. Some of the images are reminiscent of the first trailer for the film, which was released in October and implied that this third installment in the franchise would be far darker than its predecessors. The new clip certainly plays up the destruction seemingly wrought by Ben Kingsley's super-villain the Mandarin. In the comics, the Mandarin was an exiled orphan who discovers a crashed spaceship. He mastered the alien science he found there and kept 10 powerful rings used to drive the ship. He used the rings" power in his schemes for world domination and became one of Iron Man's most formidable foes, from his first appearance in 1964′s "Tales of Suspense" No. 50, by Stan Lee and Don Heck. Marvel President Kevin Feige has said that the big-screen Mandarin's back story won't follow the comics, however. The film, directed by Shane Black ("Kiss Kiss Bang Bang"), is due out May 3. "Lone Ranger": Johnny Depp rides tall in clip from SuperBowl spot "Oz": Teaser, character posters tease Raimi's vision "Iron Man" reunion: Robert Downey Jr. and Jon Favreau Mark Ruffalo says the Hulk has "found his family" "Avengers": Joss Whedon should be your hero "Thor 2": Christopher Eccleston is villain Malekith Tom Hiddleston hopes for Loki's redemption Whedon talks "Avengers" sequel, "Buffy" parallels