Arrow Season 4: 12 Questions We're Asking After 'Haunted'

9. Is The Lazarus Pit Now Fixed?

The last time we saw the Lazarus Pit it was looking a little worse for wear, and the damage was more than just a lick of paint would be able to fix (do they even have paint in Nanda Parbat?). In this episode, however, it's working again like nothing ever changed. Kinda. The Lazarus Pit we see is the one in whatever dimension it is Constantine, Laurel, and Oliver enter in order to bring Sara back properly, so it may not be a true reflection of what's happening in real life (or real show life, anyway). So, was this merely part of this dimension, or a clue as to the Lazarus Pit being back in play before too long? After all, they spent a long time building up to it and the League of Assassins, and it's a big part of the mythology, so they probably don't want to get rid of it completely, yet doing so stops questions about 'why can't they just bring X back' whenever someone dies.