Vampiric Aura

The targets body is encompassed by a reddish shadow-wreath. They siphon the life force from all others immediately next to them to heal thier wounds.

All creatures within a 5ft sphere of the affected target takes 1d6 necrotic damage, and they regain hit points equal to half the total amount of necrotic damage dealt. Until the spell ends, all creatures that begin there turn within the radius take the damage again.

At Higher Levels. When you cast this spell using a spell slot of 7th level or higher, the damage increases by 1d6 for each slot level above 7th.