Aurification

For up to 5 minutes after an ally is felled in battle, place your materials into their mortal wound.  Then begin the 20 second incantation.  Immediately after finishing, raise your hands into the sky.  A beam of light will descend, and form a glowing mist in your hands.  Place your palms onto the material.  The material will melt, and encase their body in an unbreakable golden metallic material.  After 24 hours, the metallic material will vaporize, and your ally will emerge, fully healed.