Third-Arm Sash

From Xiaolin Showdown Wiki

The Third-Arm Sash is a Shen Gong Wu that functions as a third arm. It was first discovered in Paris, France by Jack Spicer and Wuya. However, Jack soon lost it to Clay in a showdown. When used with Clay's Earth element, the arm becomes a fist made of clay and slams the ground. It is a requirement for the creation of Mala Mala Jong.