make it drp it now or then at every kill inside mission. make the same thing with tomb flake and tomb/contest of elders.
otherwise this is just absolutely garbage economic.
Edit: Bungie buffed the drops, 4 per normal run, 9 in expert (so I heard, I didn't play the mission after that).
-
Bungie still out of touch with gamers thinking that people want to farm a whole exotic mission for 1 Re Flake No wonder the numbers are so damn low in this game