I have run this week's Nightfall 15 times with a clanmate and have received numerous enhancement prisms but no Nightfall exclusive weapon (this week's: Hung Jury). How is the weapon considered 'Common' in Legend mode and enhancement prisms considered 'Uncommon,' yet the prisms have dropped nearly every other run. The Nightfall weapon should be considered Rare at this point. The Nightfall drop rates need to be reevaluated. Fifteen runs is exhausting and disheartening.