How to remove this rags? (Pathfinder: Kingmaker)

Stolen at level 11 on the sly from under the nose of the dragon rags. Thought we pulled on Catal(her stamina is not at all),but to remove it failed and from 30 attempts. Temporarily lifted with the help of ur fashion.the caster 20 and the bolt.Scrolls all do not plow((. Maybe I misunderstood something? Or will continue to be more powerful scrolls?