You create a zone of silence centered on a point within range. The zone is a 15-foot-radius sphere, affecting any creature within the area for the duration of the spell and are deafened. Any verbal spells cast within the area of effect automatically fail, and creatures in the sphere have +5 to stealth skill checks. In addition, creatures that rely on sound to navigate, such as bats or blind creatures, are at a -2 on all attacks. This effect lasts as long as you maintain concentration.
