Tiger Moth originally appeared as an enemy to Batman.
She was one of the villains Batman fought while training Stephanie Brown as Robin. Stephanie managed to take her down with a lucky grappling hook shot.
Dragon Fly, Silken Spider and Tiger Moth attacked Wayne Manor under the orders of the League of Assassins during the events of the Resurrection of Ra's al Ghul.
Tiger Moth was one of the participants on the ambush on the JSA led by Tapeworm.
Powers and Abilites
Tiger Moth's costume has technology that disorients foes. This makes them unable to hit her directly. It works well, she was even able to block Jay Garrick's punches, him being a flash and super-fast.