Scarf

The Scarf (alternatively known as the Fabulous Scarf ) is an item that Mario must receive from Merle in Starborn Valley during the events of Paper Mario. Once Mario meets Merle, the player must follow him into his cabin to receive the Scarf. If Mario puts the Scarf on a snowman in Shiver Snowfield, along with a Bucket he received from Mayor Penguin in Shiver City, the doorway to Shiver Mountain and the Crystal Palace opens.