I haven't gotten Izanagi's Burden yet but I got a Rare Bounty. If I complete the Rare Bounty does it give you an Obsidian Crystal that you can hang onto until you get to the point in the quest where you need it, or will I end up wasting the bounty and just get a powerful gear? I don't want to have to farm to get one of these Rare Bounties later but I don't think I can do all the steps to that point before the Rare Bounty expires. Thanks for any clarification.