|The following information is from the Adventure Time comic book series.|
It may not be part of the same canon or continuity as the animated series.
Issue 10 of the Adventure Time comics.
The comic starts with Ice King cursing Finn and Jake with a spell allowing the reader to choose the duo's actions. It is now up to the reader to choose the adventure through multiple plot choices in order to free the heroes.
Hot Deals in Ice Kingdom
Ice King wishes to buy eight "Miracle Shine Polisher & Juicers," but Gunter refuses to order them due to Ice King's hoarding. Ice King decides to have a "Lair Sale" and sell off his items to various characters. However, Jake finds his doomsday device and messes with it. It doesn't work until Jake replaces the batteries and destroys the universe. However, immediately after this, Ice King is telling this tale of hoarding to Orphan Ice Prince Timothy, who begins to question the continuity flaws of what happened.
Comic preview pages and panels