With Constantine having taken Oliver and Laurel with him to the other side to fight for the soul of Sara Lance, the biggest shocker was how our heroes had an apparent costume change on the way. Whilst in our world it was simply Oliver Queen and Laurel Lance, when the duo arrive in the magical, mystical world where their fight awaits, theyre all dressed up as Green Arrow and Black Canary. It was a bit of a headscratcher, and a moment that just felt a little off. Then again, this was a world wheres theres apparently monsters in the Lazarus Pit clawing at Sara Lance and refusing to let her leave.