Originally Posted by
Zantetsuken
Not necessarily...
WAR is a blunt instrument that smashes things with reckless abandon and survives due to High HP. (I think WAR needs to lose some Accuracy while it's tanking, but that's another topic)
On the other hand, DRK is a very dangerous job to both themselves and their enemies. They must delicately balance sacrificial abilities, draining and absorption spells, damage output, enmity, and a lower HP pool, in order to maximize DPS and still survive.
DRK job should gain skills that maximize damage and add effects as their own HP declines. They should have lower Defense, Atk Power, Accuracy, HP and MP than other jobs, but this is compensated by their absorption spells which can put them at the top of the list when used.