Quest Step Step 1 of 1 Episode: Heresy (Season 26, Year 7) Open the first Secret Chest in Exotic mission "Encore" and complete Exotic mission "Encore" on Expert difficulty to unlock the first catalyst for Choir of One. Secret chest opened Exotic mission "Encore" (Expert) completed Unlock Subsistence Refit for Choir of One. Open the first Secret Chest in Exotic mission "Encore" and Done complete Exotic mission "Encore" on Expert difficulty to unlock the first catalyst for Choir of One. I have completed complete Exotic mission "Encore" on Expert difficulty to unlock the first catalyst for Choir of One. I have gone back with a couple of my clan friends and solo completed it on normal, expert, and with the choir of one, I have went to the first secret chest opened it and completed the dungeon, I also have went and open all the secret chest pieces and completed the dungeon. I also went and deleted the game and re downloaded. I also deleted the quest and went and re-obtained it, but I can’t get the check mark to complete these Quest. Any idea… I just need this part completed please help.