Picked up the exotic glaive quest on all three characters so was only able to pick up the ‘Osmic fragment’ once and upon completing the quest on the first character the osmic fragment was removed from inventory thus making it impossible to complete the quest on the alternative characters, I tried deleting the quest to reacquire but it cannot be done and the quest cannot be progressed without the Osmis fragment being placed, thus I’m stuck and cannot obtain the exotic glaives on my Titan or Hunter. I waited over a week to see if daily/weekly resets help to reset anything…. They have not. I have one character stuck on the quest, one has the glaive and the final character cannot even reacquire the quest.
-
Once you do the quest on one character you don’t need to do it on the others, their exotic pattern comes from farming wellspring. I’m short: once quest completed on one character, it’s completed on all characters.