"If the lantern were held above them, maybe." He drums his fingers against the white ceramic. "You're right, though; I would have to find a way to duplicate that surrounding effect, to make it as versatile as I wished. But if I changed the core principle from opening to illuminating -- I am already testing that to see if it will allow others to see the energy, so if it works, it may not be too far a reach to move on to an energy-revealing lantern."