Oliver already had a suit much like the one he wears now on the island as we can see in this photo from "The Promise."
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A hooded Oliver on the island looks pensive on the upcoming episode of Arrow titled "The Promise."
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Canary is looking for clues and ready for a fight in the upcoming Arrow episode titled "Time of Death."
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Canary takes off after getting a tip from Felicity. Fly Canary, fly! From the "Time of Death" episode.
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Felicity wants to prove she's worthy to be on the team by investigating solo. She's already proven her worth 1,000 times over! From "Time of Death."
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This one's gonna smart. Canary comes to Felicity's rescue when she gets in over her head in "Time of Death."
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Here's a sexy shot of Sara as Black Canary. Hawt! As seen in Arrow "Time of Death."
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The Clock King is lurking, looking for someone to shoot. He wants to shoot! Watch Arrow "Time of Death" to see if he gets his wish.
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The Clock King shoots with real pizzazz, doesn't he? From the Arrow episode "Time of Death."
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What's exploding around The Clock King? Watch "Time of Death" to find out!
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Canary clocks The Clock King. Of course she'll save the day on "Time of Death."
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Who better to know than The Clock King, William Tockman -- the best thief in Starling City? He'll know the time. "Time of Death"
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Arrow Quotes

There are people in this world who deal only in extremes. It's naive to think that anything less than extreme measures will stop them.

Amanda

Laurel: Helena, you don't have to do this.
Helena: Yes, I do. Because once you let the darkness inside, it never comes out.