Fun math facts to support what you are saying. Obviously I don’t know the exact percentage Bungie put in for the rarity, but for arguments sake let’s say 1/100 is the chance for an additional perk or “shiny” weapon. 1/100 seems much better right? Well 1/100 is only to get the weapon. Not to get any one specific thing on the weapon. I’ll use the eyes unveiled linear fusion for the following example. It has 9 possible barrels and rolls with 2 each time. So a 2/9 chance for whatever barrel you want. It has 6 possible battery perks and rolls with 2 each time. So 2/6 or 1/3 to get what you’d like. Each perk slot has 7 possible perks and rolls with 2 each time on the “shiny” weapon. So a 2/7 chance 2 times. Finally a masterwork has a 1/5 chance to drop on the one you are looking for. So putting all of this together results in the following odds to get your desired end result. (1/100) * (2/9) * (1/3) * (2/7) * (2/7) * (1/5) =0.0000121 or a 1/82,687 chance to get your desired weapon. So if you run 82,587 more court of blades you might get what you want 🤣