Zhar is the opposite of Kyr, it is anti-matter and the original form of energy. Zhar is destructive to all physical things, however it is also possible to harness Zhar as a power source, as it can mimic light, heat, chemical, nuclear and electrical. The people of Zental are able manipulate Zhar giving them incredibly destructive powers, as well an eternal supply of energy. Everything in the universe is comprised of matter and energy, kyr is all matter, and Zhar is all energy.