The CW has revealed the first promo images for episode 2.18 of "Arrow" which you can check out in the gallery viewer below! Titled "Deathstroke," the episode is described as follows:

"Slade makes his move against Oliver and the repercussions are enormous. While Oliver scrambles to protect his family, a key player in his team starts to question Oliver’s decisions. Meanwhile, Isabel (guest star Summer Glau) makes her move to take Queen Consolidated away from Oliver."

Directed by Guy Bee and written by Marc Guggenheim & Drew Z. Greenberg, "Deathstroke" will air on April 2. "Arrow" airs Wednesdays at 8 P.M. ET/PT on The CW.​​​