Well of Radiance

You Plunge a radiant sword into the ground at a point withing range, creating a glowing wellspring of healing light in a 15ft radius, 30ft high cylinder centered on that point. The area becomes brightly lit.

• When a creature enters the area for the first time on a turn or starts its turn there, it gains 2d6 hit points and gains resistance to all damage until the start of its next turn.

• While in the area, creatures have advantage their next attack roll.

The well is considered difficult terrain for feinds and undead, and they have disadvantage on attack rolls made against targets within the well.