As i am sure most of you know the house of wolves expansion is the next expansion coming to destiny and if they take the same path as the did for the dark below our old exotics will be useless (for pve) and stay at the 331 attack instead of whatever the new max attack value is. This is where Eris could come into play what if she could upgrade our dark below raid weapons like xur does for exotics except it would take an embalming orb instead of an exotic shard plus 5000 glimmer. This would mean that i wouldn't have to feel like i wasted my time trying to get these raid weapons that would become irrelevant in the future.