phantasmal image
Phantasmal Image is a powerful upgrade to the Mirror Image spell that Illusionists learn. When an attacker hits a Phantasmal Image, one of the images disappears, returning damage to the attacker at the same time. Phantasmal Image does not stack with mirror image, and cannot be cast in combat. The number of images is equal to 2d4 + level/8 Phantasmal Image deals light damage. See showskill phantasmal image for more details.