Ok so there has been a lot of talk about this 'secret room' in the Story Mission Cayde's Stash (the one under the boss fight). People have been saying you may be able to get into it when It is the Daily, Fight another enemy and get an exotic?. Well here is my thought on hot to get into it.
So when you enter Cayde's Secret room (the one you have to break the air vents to get into) Cayde tells you that each card represents a different make of weapon, Hakke, Omolon .. and so on.
Now as far as I am aware you can only Scan the other 2 cards on the Mission when it is the Daily, So have it you need to scan each of the cards (Spades), so what if when It is a daily we have to scan all 3 cards while equipping a Hakke weapon? (as that is what Spades represented ?
(JUST A THEORY)