Armor of Avalon

A magical force of nature surrounds you, manifesting as a crown of thorns and red flowers that blooms upon your head. The target gains 5 temporary hit points for the duration. Additionally, the target regains 1d4 + the spell casting modifier as hit points at the beginning of each of its turns while the temporary hit points remain.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the temporary hit points gained increase by 5 for each slot.