Original Post before 2.0
Found this video browsing around and though I'd share it here. Gimme your opinions. I'd personally love to acquire this gun.
For those too lazy to here's a summary:
From the launch trailer, you can see a Hunter wield a Hand Cannon with a distinct white spade plastered on the side. The maker of the video then points out that same spade is also on both of shoulder plates of Cayde-6. He also cites that Cayde-6 likes to gamble and the spade symbol could be a representation of Cayde's love to gamble. Lastly due to the already known importance of Cayde-6 in the DLC the maker of the video suggests that it could be a gift for completing a quest from Cayde.
Personally, if this hand cannon has any ties to Cayde-6 I want it, regardless of its tier.
Edit:
Via the armory
https://www.bungie.net/en/Armory/Detail?type=item&item=552354419&itemname=Ace%20of%20Spades
-
It's a Hunter class exclusive.