[Bozos of Bones]

A 3rd edition Lay on hands is my level times my charisma modifier. My total is 27, meaning I can heal 27 hit points each day, as a free action, on anyone I touch. I used up three so far, so I have 24 more. This also damages undead. As a free action, I may use it at any time my character is not held, paralyzed or otherwise incapacitated. But that's the 3rd edition Lay on hands ability, you may have something different, as I've seen you regard Stoneskin by 2nd edition, and I've no idea if the Lay on hands was changed since then.