Close Wound

You touch a wounded but still conscious humanoid and mend their wounds. The target may spend one of their Hitdice on themselves immediatly. The target must be conscious and breathing for the spell to work, once you've cast this spell, it cannot be used again on this target until you've completed a short rest.

The amount of Hitdice the target can spend increases when you reach 5th level (2), 11th level (3), and 17th level (4).