Major Tension Alert!
On Arrow Season 4 Episode 3, the issues between Oliver and Diggle will put both their lives at work when they go after Damien Darhk and a H.I.V.E. deployed meta-human.
As you can see in this preview, he means serious business.
Elsewhere, Laurel convinces Thea to return to Nanda Parbat in order to to ask her dad to put Sara into the Lazarus Pit and hopefully bring her back to life.
How will a deck of cards come into play next Wednesday night? Watch Arrow online if you need to catch up and then watch this intriguing teaser.