| Season 3, Episode 6|
Shining Quartz is the sixth episode of the third season of DKH's Episodes.
Tree Trunks is missing, so Finn, Jake and Mr. Pig go and look for her in the Crystal Dimension.
The story begins with Tree Trunks and Mr. Pig doing their round of applepie delivery with their new red minivan. Finn and Jake get their delivery, have a small talk about the minivan and the couple departs again. However some time later Mr. Pig comes to them and says that Tree Trunks has disappeared. Finn, Jake and Mr. Pig go to their house an examine the place. Finn finds a weird crystal with the lipstick of Tree Trunks on it, like the previous time. Finn doesn't know how to open it and even tries to kiss the crystal but it doesn't work.
Mr. Pig then gives it a try and a portal to the Crystal Dimension opens. The three enter it. They wander around in an endless hallway in the Crystal Dimension until Jake finds the hidden door. They then arrive in a giant place with a castle in the middle. When they enter they are stopped by the Crystal Guardians, but they fight their way through to Tree Trunks, who turned into Quartzion once again. They also anger the cook by ruining the meal by throwing with it to slow the guardians down. Unfortunately they are outnumbered and get captured by Quartzion.
Quartzion grabs Mr. Pig and turns him into her king, Lord Emerald. Mr. Pig gets green emerald eyes and his skin turns more grayish. Quartzion then releases Finn and Jake and tells them to spread the word to the Candy Kingdom that she will first attack that kingdom and then whole Ooo. Finn and Jake are sent through a portal to Ooo again.
Finn and Jake quickly hurry over to the Candy Kingdom and warn Princess Bubblegum about what is going to happen. PB then decided to take action and they have to form an army to stop Quartzion and her Crystal Guardians.
- Snail is seen in the Crystal Cook's kitchen.
- This episode was directly taken out of the fanfiction of Tales of Ooo by DarKingdomHearts, although content of other plots in the story have been removed.