Dust of Disappearance (Magic Dust)

This dust looks just like dust of appearance, and it is typically stored in the same manner and quantity. All things touched by it reflect and bend light of all sorts (infrared and ultraviolet included), becoming invisible. Normal sight is useless when trying to locate dusted creatures or objects-they can't even be detected by magical means, let alone anything else. Even detect invisibility spells don't work. Dust of appearance, however, does reveal people and objects made invisible by dust of disappearance.
Invisibility bestowed by the dust lasts for 2d10 turns (1d10+10 if sprinkled carefully upon an object). Attacking while invisible is possible, always by surprise if the opponent fails to note the invisible thing and always at an Armor Class 4 better than normal (while invisibility lasts). Unlike the invisibility spell, dust of disappearance remains effective even after an attack is made. 
Category:DMG Magic Items
Category:Encyclopedia Magica Magic Items
Category:Magic Items
Category:Magic Dust