WATCH: Oliver Leaves Star City to Find Constantine's Friend in New "Arrow" Scene

Tonight's episode of "Arrow," which is titled "Genesis," will be a bit different, as the team takes time off to reflect on the escape of Damien Darhk and the death of Laurel Lance.

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In the clip below, Oliver lets the team know that he has found someone who can teach him how to counteract Damien Darhk's magic and that the training will be dangerous. Oliver's trip prompts Thea to go on vacation with her boyfriend, which gives Diggle the time he needs to search for his brother.

"GENESIS" DIGGLE IS CONSUMED WITH GUILT AND SEEKS REVENGE - As Oliver (Stephen Amell) and Felicity (Emily Bett Rickards) look for a magical solution to defeat Darhk (guest star Neal McDonough), a vengeance-driven Diggle (David Ramsey) gets a lead on Andy's (guest star Eugene Byrd) whereabouts and heads off to confront his brother. Meanwhile, Alex (guest star Parker Young) takes Thea (Willa Holland) on a vacation that quickly turns into a nightmare. Gregory Smith directed the episode written by Oscar Balderrama & Emilio Ortega Aldrich (#420). Original airdate 5/4/2016.

"Arrow" airs tonight on The CW at 8 p.m.

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