Dawn Shield

6th-level evocation   Casting time: 1 action   Range: Self (30-foot-radius)   Target: Each friendly creature within the 30-foot-radius aura   Components: V S   Duration: Instantaneous   Classes: Paladin, Wizard, Sorcerer   Subclasses: --  
Radiant beams of sunlit power emanate from you in an aura with a 30-foot radius bringing warmth and health to friendly creatures in range.
  Each non-hostile creature in the aura (including you) gains 4d10 temporary hit points. If any of the affected creatures hit points are lower than their maximum when the spell is cast they instead gain 4d10 hit points with any extra hit points, becoming temporary hit points.