Knight of Brane with healing powers

A Knight of Brane wearing blue armor (shade of blue either neptune/deep or light, but not sky) with gold highlights and a gold helmet. Has sky blue eyes, weapon of choice is a staff with two glowing wires starting about 4/5 of the way up and spiraling to a crystal on top. His powers involve life forms in some way, all that is known is that he can "heal" the severely wounded - it does not always repair them, but it can keep them alive if it is a fatal wound. He plays some major role in the Order of Brane.