As an action, a willing creature that you can touch or see within 10 meters is imbued with bravery. Until the spell ends, the creature is immune to being frightened and gains 1d4 + your spellcasting ability temporary health at the start of each of its turns. When the spell ends, the target loses any remaining temporary health from this spell.

Augment

You can increase the temporary health by 2d4 for each additional mana expended.