Wand of Chromatic Burst

This intricately carved quartz wand changes color, cycling through the colors of the rainbow.

Activate Cast a Spell; Frequency once per day, plus overcharge; Effect You cast Chromatic Armor of the indicated rank. Additionally, the target can use the Chromatic Armor Burst action.

Chromatic Armor Burst 1 (Concentrate, Light, Magical) Requirements You're affected by chromatic armor created by the wand of chromatic burst; Effect Choose one color of the chromatic armor the wand created for you. The spell ends and light of that color flashes brightly in a 20-foot emanation. Creatures in the area take damage of the type associated with the color you chose, with a basic Reflex save against your spell DC; the amount of damage depends on the wand's type. This action has the trait corresponding to the damage type you chose.

Craft Requirements Supply a casting of chromatic armor of the appropriate rank.

The damage is 4d6.