Snilloc's Snowball Swarm

Cast Time: 1 Action | Range: 90 ft
Duration: Instant
Mats: V, S, M (piece of ice or small white rock chip)
A flurry of magic snowballs erupts from a point
you choose. Creatures in a 5 ft radius sphere from
point make a Dexterity saving throw. Creature
takes 3d6 cold damage on a failed save or half
on a successful save.
Levels: @ 3rd Level +1d6 for each above 2nd level.