Delthorns Dark Petal Dance

You summon Beautiful petals to fall in a 40ft area centred on yourself. Each enemy creature must make a dexterity saving throw or take 3d6 necrotic damage or half that on a successful save. The total amount of damage is then shared as desired with all friendly creatures within the area regaining Hit Points.

This lasts until the start of your next turn, and the effects of the spell takes affect on creatures as soon as they enter the area. 

At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, the damage increases by 1d6 for each slot level above 2nd.