So I've done all of the Micah-10 Alone in the Dark quests but I can't get this last memory Vistage: Light to drop from anything. I had 8 Memory Vistage: Light items and everywhere I have seen says to delete 4 so that I am at 4 and only need the one so I did that. I've tried everything I can think of, doing the Micah-10 quest again and doing the Searing Light cyst for the glowing enemies but they aren't dropping anymore, doing a cyst without the quest, doing every other cyst again, checking every spot for a prismatic chest, checking the spot for the Facet of Generosity prismatic chest, tried doing everything on titan, warlock, and hunter, but NOTHING has worked. Anybody have any idea what else I can do it's the last facet I'm missing and idk what to do.