Silence

You hold your hand in front of you as if holding a ball and hum a single low note. Creatures within the area of silence hear ringing in their ears and then nothing.

Action - 20 ft. Radius* (120 ft.) - 2nd Level (Illusion) - VS - Concentration (1 Hour)

Utility Spell

Area Hazard: No sound can enter or escape the zone of silence and no sound can be heard within. Any creature or object within the sphere is immune to sonic damage. All creatures are deafened and silenced while inside. Casting a spell that includes a verbal component is impossible there.

*Upcasting: The radius of the spell increases by 5 ft. for each spell level above 2nd level.

Classes:

Bard, Cleric, Ranger