Dome of Silence

6th-level abjuration

Casting Time: 1 action

Range: 120 feet

Components: V, S, M (a silver bell)

Duration: Concentration, up to 1 hour

You create a dome of magical silence in a 60-foot-radius sphere centered on a point within range. No sound can enter or leave the dome, and creatures within it have advantage on Stealth checks. Any spell with a verbal component cast within the dome fails.