Adventure Time # 22 (Kaboom Comics 2013)
Finn and Jake find themselves in a sticky situation when Princess Bubblegum's experiments searching for the origin of life, specifically, her life, go horribly wrong, overcoming the Candy Kingdom.
What sour weapon can the boys find that can overcome something so primordially sweet?
Written by Ryan North and Zack Smith.
Art by Shelli Paroline and others.
Cover Art by Scott Maynard and Mike Holmes.
Adventure Time #22 is 32 pages, in full color and rated E.