Once per day per paladin level, a stonelord can draw upon the power of the living rock. As a swift action, she treats her melee attacks until the beginning of her next turn (whether armed or unarmed) as magical and adamantine, including ignoring hardness up to twice her paladin level, with a +1 bonus on attack and damage rolls, as well as on combat maneuver checks. This bonus also applies to her CMD if she or her target is touching the ground or a stone structure. This bonus increases by +1 at 5th level and every 5 levels thereafter. This ability replaces smite evil.