Mass Blindness

9th-level Necromancy

Casting Time: 1 Action
Range: 100 feet
Components: V, S
Duration: 1 hour

All desired targets in 100 foot radius from a point the caster designates become blind. Shadowstuff crawls over their face and eyes blocking their vision. Creatures may take an action to make a Dexterity saving throw to end the effect. On a success, they target can see again.
Usable by: Warlock, Wizard