But apparently it wasn't limited to just reinforce the body and body cultivation, the elder who lost his right arm all the way from the shoulder, actually started growing it back, though the regeneration stopped above the elbow, past that a prosthetic arm formed by earth and spirit energy was formed to be a temporary substitute.
It was understandable, though these elders are from secondary branches within the Mountain Amber, they still have the lineage of a main Fey family, so it wasn't surprising that their lineage ability had such a practical property.
And in case you wonder why Bradley didn't do something like this when Aster cut his arm, that's because it came with a price, the elder who had regenerated a part of his arm, had a few strands of his hair turn white for a second, a sign that he had burned some of his lifespan in exchange for the previous, though they turned back to their brown color a moment later.
