Wall of light
Wall of light is a relatively rare evocation spell. Requiring a chip of mica to cast, it creates a ten-foot-high, vertical, opaque sheet of brilliant light, many feet long. Anyone close to the wall or passing through it is blinded unless precautions are quickly taken. This spell particularly debilitates creatures from the Netherworld. The spell permanency can extend the duration of the wall indefinitely.1
References
- ↑ “Chapter 2: The Wizard's Estate” in The Dragon's Demand, 24. Paizo Inc., 2013 .