Trials of Osiris came out this Friday, and our team's made it flawless a few times. They helped me get through as I've never been to the lighthouse before. Upon arrival, I noticed I didn't get the grimoire for the lighthouse, but when I opened the chest, I did get grimoire for the trials of Osiris card. I thought it was simply a minor mistake until I went back to the lighthouse by myself. It still wouldn't give it to me, and to this moment, I don't have it. My other friend that just started playing destiny after the Taken King came out didn't get the card either.(keep in mind, I did play destiny during year one, but never made it to the lighthouse.) Another one of my friends HAS it, but he got it during year one. We're wondering if it's a year one exclusive, or if it's a mistake on your end. Thanks, let me know what's going on!