Shell Stone

The Shell Stones are five special stones found in Paper Mario: The Origami King. They are mainly located in Outlook Mountain and are used to open the doorway to the Earth Vellumental Temple.

Locations

 * The Purple Shell Stone is still in place, but a Folded Soldier Shy Guy, which the player must battle, is seen trying to steal it.
 * The Green Shell Stone is located at an auction run by a Monty Mole near the One World Pipe, with three Koopa Troopas already in attendance. Initially, the Monty Mole auctions the Stone for ten thousand Coins, but the player can lower the price to three hundred coins before the Koopas pool in to buy it, at which point Mario must purchase it from them for one thousand five hundred coins.
 * The Yellow Shell Stone is near the second Save Block. The player must fight a nearby Origami Goomba, which activates a Magic Circle. The player then must peel off the wall in front to find a dehydrated Dry Bones holding the Shell Stone.
 * The Blue Shell Stone is also near the second Save Block. The player must head right and go down a slope. There, a Koopa Troopa will teach the player how to fish. When the player reels in an Origami Cheep Cheep, they must defeat it.
 * The Red Shell Stone is near the top of the mountain, left of the tower. The player must knock down the Paper Macho Shy Guys, which are kicking the Shell Stone.