lol. Something more that could conduct the energy and channel it into some sort of canceling device.
And btw, not all conductors are shiny or metallic. One of my apartment mates was a chem major. He knew some people in the university department that created a type of rubber/metal. Moves like rubber, conducts like a metal. Or at least, that's how I remember it. And when a certain chemical is applied to it, it stops conducting. So you can take a rubber-metal wire, and coat the outside in the anti-conducting stuff, to make it not conduct on the outside only....
(So you can make a conductor of any shape and size)