Frist off its lvl 68 not 66, and the resists are wrong it gives +497 Heat +284 Divine and +5 Defense and the protection is 386 and classes that can use are as follows: Fury, Berserker, Templar, Mystic, Shadow Knight, Wardern, Defiler, Guardian, Inquisitor, and Paladin.
I got this Info here - http://eq2players.station.sony.com/items/item_profile.vm?itemId=124833