Dust of Disappearance

•Found in a small packet, this powder resembles
very fine sand. There is enough of it for one use.
•When you use an action to throw the dust into
the air, you and each creature and object within
10 feet of you become invisible for 2d4 minutes.
The duration is the same for all subjects, and the
dust is consumed when its magic takes effect. If
a creature affected by the dust attacks or casts
spell, the invisibility ends for that creature.