ACME Staff Of Fireball

A cheap plastic wand that looks like you got it as a prize in a cereal box. The handle has the words "ACME Staff Of Fireball" written on it.

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. The burst of light is 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, a 9th level fireball spell is cast centered on the wand, this will also trigger if the wand is broken. The Fireball cannot kill anyone but will leave them covered is ash. If someone tries to trigger the Fireball on purpose, nothing will happen.

If the wand is used to attack someone it counts as the Firebolt cantrip.