Blast Wave

Orange light flashes as a 15-foot tall wall of fire expands outward from your position. Each creature hit by the wall must make a Constitution saving throw. On a failed save, a creature takes 12d6 fire damage and is knocked prone, taking half damage on a successful save.

This spell dispels any darkness in its area that was created by a spell, and makes the area brightly lit until the start of your next turn.