Runecrafter skirt

The Runecrafter skirt can be bought from the Runecrafting Guild for 1000 Runecrafting guild tokens, and they come in three colours: Blue, Green, and Yellow. When worn while playing The Great Orb Project, they allow players to attract and repel orbs over longer distances.

Trivia

 * When you use the under wall shortcut from the Grand Exchange to Edgeville, part of the skirt can still be seen moving above ground.