Beacon of Hope

3rd-Level Abjuration Spell (Cleric)

Casting Time: Action
Range: 30 feet
Components: V, S
Duration: Concentration, up to 1 minute

Choose any number of creatures within range. For the duration, each target has

If you have Advantage on a D20 Test, roll two d20s, and use the higher roll. A roll can't be affected by more than one Advantage, and Advantage and Disadvantage on the same roll cancel each other. See also D20 Tests.

on Wisdom saving throws and

A player character must make a Death Saving Throw (also called a Death Save) if they start their turn with 0 Hit Points. See also Damage and Healing.

and regains the maximum number of

Hit Points (HP) are a measure of how difficult it is to kill or destroy a creature or an object. Damage reduces Hit Points, and healing restores them. You can't have more Hit Points than your Hit Point maximum, and you can't have less than 0. See also Breaking Objects and Damage and Healing.

possible from any healing.

Source: Player's Handbook, p. 245