The Team's worst fears are realized when Merlyn informs them of Oliver Queen's death. Meanwhile Ray Palmer tests part of his ATOM suit out and Laurel Lance decides to pursue justice outside of the law by taking up the mantle of the Black Canary.
While watching, did you spot all of the fun DC factoids in this episode? Check out our latest Fan Brain: Arrow video and share your reaction to this week's Easter eggs in the comments.
SPOILER WARNING: This video contains spoilers for Arrow Season 3, Episode 10 - "Left Behind"