Feats

Boon of the Bright Sun

Prerequisite
Level 19+
Ability Score Increase
+1 Constitution or Wisdom or Charisma (max 30)
Source
FRHoF

You gain the following benefits.

Daylight Presence

As a Bonus Action, you radiate a 30-foot Emanation of Bright Light that is sunlight. If any of the Emanation's area overlaps with an area of Darkness created by a spell, that spell is dispelled. The Emanation lasts until you dismiss it (no action required), die, or have the Incapacitated condition.

Fortifying Light

When your Daylight Presence is active, at the start of each of your turns, you and allies you can see in your Daylight Presence gain 10 Temporary Hit Points.