New Clip from Tonight's Arrow Season 3 Episode Shows Oliver Queen aka Al Sah-Him's New Mission

The CW's Arrow airs its penultimate Season 3 episode, entitled "This Is Your Sword," tonight, and a new clip shows the mission of the man formerly known as Oliver Queen: he has to destroy his former home of Starling City!

Check out the clip below, to see Ra's al Ghul (Matt Nable) give Al Sah-Him his mission. We also learn that Maseo (Karl Yune) gave the Alpha and Omega bioweapon to Ra's in the first place!

Before Al Sah-Him can ascend to Ra's al Ghul, he must bring destruction to Starling City. #Arrow is new TOMORROW! https://t.co/ScitTBGpX3

— Arrow (@CW_Arrow) May 5, 2015

In other news, a new extended domestic promo shows Rila Fukushima fully suited up as Katana in the present day!

We've seen the character in flashbacks, but never in costume. And the few times we saw her in the present, she was not suited up. But check out the promo below and see her alongside Team Arrow:

The official description for the penultimate episode has also been released and reveals that Roy (Colton Haynes) returns, and Oliver moves closer to becoming the next Ra's al Ghul. Check it out below:

"AL SAH-HIM TAKES HIS FINAL STEPS TO ASCENSION; ROY AND THEA REUNITE — Oliver/Al Sah-him (Stephen Amell) finishes his training and is left with two final tasks to become the next Ra’s al Ghul. Ra’s (guest star Matt Nable) threatens Nyssa (guest star Katrina Law) and delivers some shocking news. Meanwhile, Malcolm (John Barrowman) makes a surprising offer to Team Arrow and Thea (Willa Holland) goes to see Roy (Colton Haynes). Wendey Stanzler directed the episode with story by Erik Oleson and teleplay by Ben Sokolowski & Brian Ford Sullivan."

What do you think of the clip? Let us know in the comments section.