The Staffs of Elements are staffs used by people that aren't Elemetal Masters in order to use their powers.
Once a user uses one of the staffs that user will have the elemental powers it gives untill the user dies.
If there is already a user of one of the staffs a diffrent person can't use that staff.
They are currently hidden in the Staff Sanctuaries of diffrent elements , except for the Staff of Golden Power. It was presumably destroyed by The First Spinjitzu Master.
It was confirmed that all elements have staffs of elements.