|Appearances||Paper Mario Paper Mario: The Thousand-Year Door Super Paper Mario|
Ultra Shrooms can be found at random throughout the Mushroom Kingdom, including Jade Jungle in Paper Mario. Amazee Dayzee can occasionally drop an Ultra Shroom when they are defeated in battle. They are also sold in few places in Paper Mario: The Thousand-Year Door for the total of 200 Coins each. The places found at Deepdown Depot, the shop in Rogueport Sewers, and in the Pianta Parlor for 67 Pianta Tokens.
They are not the most valuable item in the Paper Mario Series but are used to create that item. To create this item, they will need to mix a Jammin' Jelly with the Ultra Shroom at Zess T. or Tayce T.'s house to create the Jelly Ultra that restores fifty health points and fifty flower points.