It looks like the Batman: Arkham Origins folks had a more than one announcement to make. Earlier in their NYCC presentation they announced that the game would be coming to iOS and Android, but they just revealed a new assassin too. Electrocutioner will be trying to kill Batman and cash in on Black Mask’s $50 million reward. The character will be voiced by Steve Blum. Hopefully the trailer that was shown will be online soon. He was spotted briefly (pictured above) in the new trailer for the mobile game.
Update 10/13/13: While we wait for the trailer to be officially released online, check out this high quality recording from last night’s panel: