Magic Missile Storm (5e Spell)
From D&D Wiki
|Casting time:||1 action|
|Duration:||Concentration, up to 1 minute|
You summon a devastating swarm of magic missiles in a designated area. When you cast this spell, and as an action on subsequent turns, select a point within range. Each creature of your choice within a 15-foot radius sphere centered on that point takes 4d4 + 4 force damage. Creatures under the effects of shield take no damage from this spell.
At Higher Levels. When you cast this spell using a spell slot of 6th level or higher, the damage increases by 1d4 + 1 for each slot level above 5th.