UAH
Aura of Silence
6-level Illusion
Casting Time: 1 action
Range/Area: Self
Components: V, S
Duration: Concentration, up to 10 minutes
You envelope yourself in an aura of deafening silence.
For the duration, this aura of silence extends 20 feet
from you. Creatures inside this aura are immune to
thunder damage, are deafened, and can’t cast spells with
verbal components. You can choose to end or resume
any of these effects on yourself or any other creature
within the aura at any time (no action required).