Wand of Ice Storms (5e Equipment)

Wand, rare (requires attunement)

This wand has 5 charges. While holding it you can use an action to expend 1 or more of its charges to cast the ice storm spell (save DC 15) from it. For 1 charge, you cast the 4th-level version of the spell. You can increase the spell slot level by one for each additional charge you expend.

The wand regains 1d4 + 1 expended charges daily at dawn. If you expend the wand's last charge, roll a d20. On a 1, the wand crumbles into frost and is destroyed.