Humdrum is trapped in an asylum with not just his but all of the Power Ponies's villains and to add to his problems the Mane-iac has over the asylum's computer systems how is going to make it read and find. Story based on Batman: Arkham Asylum game. The story is part of Phantom Fan 21's Power Ponies Universe.

Also thanks Phantom Fan 21 for proofreading and thanks nightcrawlerfan for finding a cover