Celestial Apotheosis

Celestial Apotheosis has a casting value of 5. If successfully cast, pick 1 friendly unit wholly within 18" of the caster and visible to them. Heal 1 wound allocated to that unit. In addition, unitil your next hero phase, subtract 1 from the Bravery characteristic of enemy units while they are within 3" of that unit. If the casting roll was 10+, heal up to D3 wounds instead of 1.