![dcaupanels: Batman Adventures v1 #10 - The Last Riddler Story Mr. Nice, Mastermind, and The Perfessor are some of my favorite Batman villains. It’s unfortunate they only appeared in a handful of Batman Adventures and thus are pretty unknown by](https://64.media.tumblr.com/tumblr_m957rfgKUN1rbflhko1_500.png)
batman, batman adventures, dcau, batman the animated series, mr. nice, the last riddler story, dc comics
published on: 2012-08-23 07:40:44
batman, batman adventures, dcau, batman the animated series, mr. nice, the last riddler story, dc comics
published on: 2012-08-23 07:40:44