Funny, I usually see Hunters say how useless the Warlocks are because, supposedly, self rez is the only useful thing they have. If anything, Fireborn is the [i][b]least [/b][/i]useful ability the Warlocks have. Sure, it saves you from wiping in a Nightfall or Hard Raid, but the Warlock's Sunsinger class has other abilities that are way more useful and can prevent you from dying in the first place.