While wearing the ring, no magic spell, attack or effect, automatically fails the rolls and the spell dissipates into thin air in front of you. While wearing the ring,  you are unable to cast any magic, spell, ritual or anything magic . Of course, With a item coming from the Watcher, no one knows what you have to pay to use such ring.

Notes: 3 days of constant non stop wearing., Debuff, Utility, Jewelry