Darkforge Greaves
 

combine will not work i hand in the right and left leg pieces with the melitite to the undead Knight that makes the greaves and he hands them back to me.

i know i can get the pieces as i was able to make the gloves but when i tried the Legs it will not work

I did this a few weeks ago, and it worked. You realize there are two undead knights in the same room yes? They are both for darkforge stuff, but each only does certain pieces. Just hail/talk to them and they'll tell you which ones they will make.