D&D 5e Spell Illusion Concentration Ritual

Silence

For the duration, no sound can be created within or pass through a 20-foot-radius Sphere centered on a point you choose within range.

Level
Level 2
Casting Time
Action
Range
120 feet
Area
20 feet sphere
Duration
10 minutes
Saving Throw
—
Concentration
Yes
Components
V S

For the duration, no sound can be created within or pass through a 20-foot-radius Sphere centered on a point you choose within range. Any creature or object entirely inside the Sphere has Immunity to Thunder damage, and creatures have the Deafened condition while entirely inside it. Casting a spell that includes a Verbal component is impossible there.