The stakes are high for Team Arrow in this new promo for next week's episode, as new metahuman bad guy Double Down arrives in Star City.

"Arrow" Recap: The Green Arrow and Speedy Witness the Birth of Anarky

Blessed -- or cursed -- with the ability to peel tattooed cards off of his skin and transform them into deadly weapons, Green Arrow's newest superhuman adversary is out to destroy the hero at Damien Darhk's behest in "Restoration."

The growing tension between Oliver and Diggle puts both their lives at risk when they go after Damien Darhk and a H.I.V.E. deployed meta-human. Meanwhile, Laurel talks Thea into returning to Nanda Parbat to ask her father to put Sara into the Lazarus Pit. However, Laurel is surprised when Nyssa refuses to do it.

Starring Stephen Amell, David Ramsey and Emily Bett Rickards, "Arrow" airs Wednesdays at 8 pm EST on The CW.