The Raven is a limited time premium character – bird available in The Simpsons: Tapped Out Halloween update. This is definitely not Bart’s costume and yet another character.
What makes this character different from every other characters we’ve faced is that this limited Raven bird does not have a job list or any tasks. When you tap on this character he flies.
You can purchase The Raven for 30 donuts during the Halloween update.