I get that Obsidian shards are supposed to be a rare item but I find it pretty frustrating when you can’t use your karma to buy them but from one NPC in the Temple of Balthazar, and good luck with that. I just spent a few hours, myself and others, trying to kick off the event but alas, bugged AGAIN. And more often than not its already hard to find a group to clear the area. It can be weeks (unless you’re lucky enough to be on at the exact moment that its either working or was just cleared and someone announces in LA) before you can make an exchange. Maybe a possible addition to the items that the NPCs at other equally difficult world events in the near future? I’d like to know what others think about this!