Wand Of Eldritch Blast

7 charges. you can use an action to expend 1 charge to cast eldritch blast from it.
Make a ranged spell attack against the target.
On a hit, the target takes 1d10 force damage.
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 crumbles into ashes and is destroyed.