I completed the Excision activity this evening, and, upon completion, my Memory of the Witness key was consumed. Unfortunately, I only got three Spoils and a non-Deepsight weapon. I do not have a video of this occurring, but I do have a theory as to what happened. I have already completed the pattern for Non-Denouement, which was the weapon I received upon completion of the activity. I'm guessing I should have received a Deepsight version of that weapon, but it could not be given as I'd already completed the pattern. I have seen others comment on other posts saying the loot table might be based only off of the weapons you've already had drop in the raid proper, but that means I also could have gotten the Pulse Rifle or SMG as a Deepsight reward. Is this a known issue? Thank you in advance for your support!