I know many of us are wondering, "What do I need to do to get Thorn?" We know it drops from weekly Iron Lord bounties from Shiro. But what else is there to know? Do you have to complete Kovik's Sin quest? Gjallarhorn? Khvostov? Please discuss and say what you know for sure! I'm curios as well, since I've used completed 31 Iron Lord bounties across all characters, yet Jagged Purpose has not dropped for me. I happened to get a Year 1 Thorn today from a legacy engram in case you looked at my Grimoire.