Just when we thought we'd seen the last Batman: Arkham City alternate costume, Green Lantern has to get in the middle of it.

A Joystiq tipster sent the gaming site the above image showing the new Sinestro Corps costume that will come packaged with the Green Lantern Extended Cut Blu-ray combo pack releasing on October 14th. At least you'll be able to stare at this redemption card for a few days while you wait for the game to release on the 18th.

At this point, it appears this is a PlayStation 3 exclusive with the Blu-ray and it's only at Best Buy. No word yet if the DVD will come with a 360 code. More than likely this will be available as DLC later if you're really a fan of Sinestro's evil team.