Claustrum

The Claustrum is a legendary staff given to the Seedseer by the Guardian Tree when they come to a place of leadership. The Claustrum was once given to Commander Osbern in the hopes that its power would avail him in the First Battle of Tinolqa, however it was taken from him when he was captured. The staff was later retreived, and bequeathed to Kan-E-Senna when she came of age and became the Elder Seedseer.