Source :
Comic Book Resources
Story by Mad Rupert, Jon Morris
Art by Laura Howell, Matthew Smigiel
Colors by Lisa Moore
Letters by Steve Wands
Cover by Christine Larsen, Kyle Smart
Publisher BOOM! Studios
Cover Price: $3.99
Release Date Dec 2nd, 2015
Mordecai, Rigby, Benson, and Skips take a tour of the Rainbow Palace in the clouds, but it turns into a battlefield!