Wand of Pyrotechnics

•This wand has 7 charges. While holding it, you
can use an action to expend 1 of its charges and
create a harmless burst of multicolored light at a
point you can see up to 60 feet away,
accompanied by a crackling noise that can be
heard up to 300 feet away. The light is as bright
as a torch flame but lasts only a second.
•The wand regains 1d6+1 expended charges daily
at dawn. If you expend the wand's last charge,
roll a d20. On a 1, the wand erupts in a harmless pyrotechnic disp