Hello there, Thank you very much for reaching out to us. I'm sorry to hear that you are having trouble launching the Master Conquest missions. You should be able to launch Conductor's Keep and Derealize by going to the Portal > Seasonal Hub > Conquests. If you are unable to find these two conquests in-game, can you provide us with a screenshot or a short video showing the issue? You can upload them to one of the media-sharing websites listed below: - [url=http://www.youtube.com]YouTube[/url] - [url=http://www.x.com]X/Twitter[/url] - [url=http://www.imgur.com]IMGUR[/url]