Again, a build I came up with. For levelling up you'll want something more offensive, but this build can't be any more tank. Unfortunately no one offered input on the previous thread, but it doesn't waste skill points and focuses on one thing. Tanking.
http://www.dbocom.com/skillcalc.php?...50402021020000
The Dark warrior class itself isn't so much based on spiritual attacks so I think a spiritual dark warrior is near pointless, even with the abilities from the warrior tree and the 27% increase in spiritual damage. . If you wanted that, then Shadow Knight would be the better master class. The first spiritual attack you get in Dark Warrior is Hellzone grenade at 46 with only one other spiritual attack, whereas you get 3 for the shadow knight by the time you get one for dark warriors (In addition to the shadow knights being much more beneficial with a 50% dmg increase from behind).
The only reason I explain this is because I still believe dark warriors to be a class based for the sole purpose of tanking through my own experience thus far, and through reading other peoples posts. So going for damage seems pointless to me other than for means of solo, and even with the build I include, you will still be able to do so.
Hope any of this helps you further your choice in what you want to do with your class.