Why we have to do the same nightfall every 2 or 3 weeks(taniks or omnigul). There a lot of strikes that i never play as a nightfall. I think you should balace the way you determine nightfalls. It annoying to do the same one again and again. P.S.:you should not listen to people who call something overpowered. those people sould stop crying and get the weapon they got kill by.