Can anyone help me out? I have been working on this quest and I have completed 3/4 parts of it. The final part that I need to complete is Complete Heroic Strikes 0/10. Before The Taken King came out I did 4 nightfalls/weekly heroic strikes. I now have 4/10 completed. I have done numerous Vanguard Heroic Strikes after TTK came out and have done the Nightfall strike twice. My progress is still 4/10. Is this a bug? Or is there just something that I am missing?? Please help. Thank you.