Leonard used his unparalleled strength for the good of others. The power emanating from his right hand was enough to instantly defeat his foes, be they lowly thief, stout knight, or arcane mage. However, as a consequence of using his gift, his body began to transform much like his hand had. Though Leonard never forgot the demon's warning, he would gladly pay the price if it meant saving one more life.
See Deathbound Leonard.