I followed my journal and did the missions in order (solo, alert, raid 1, raid2). Unfortunately, I did not get the OP Neck item from the last boss in MoM raid. My cr was 273 at the time. Does the OP neck drop randomly or for everyone during the MoM raid? The OP back item from Dark Gotham dropped in Event, Normal, and Elite versions of the last raid. Does the OP neck only drop in Normal and Elite MoM raid?