Masterwork Cores are very difficult to get and as someone that wants to infuse his old stuff into new stuff, I find it dumb that masterwork cores are involved [spoiler]Moderator edit: This thread has been moved to #Feedback forum so that other Destiny players can weigh in.  [url=https://www.bungie.net/en/Forum/Post/139533839/0/0] See Cozmo's thread here[/url] for more information about the #Feedback tag and its uses. Feel free to private message the moderator who moved your post, link to topic for further clarification about why this topic was moved.[/spoiler]