UPDATE 12/9/2014 10:13 AM PT: The A.T.O.M. suit in the international "Arrow" trailer has since been debunked as a placeholder image by the show's concept illustrator Andy Poon.
A new international promo for this week's "Arrow" midseason finale has popped up on Spoiler TV -- and there are certainly quite a few potential spoilers contained within about some ongoing season mysteries. However, one of the most fun reveals is the split-second appearance of a fully-constructed A.T.O.M. suit, courtesy Brandon Routh's Ray Palmer.
The suit had been seen previously, but only as a holographic exoskeleton that Ray Palmer had been in the process of designing. The new international promo reveals far more information than the officially released trailer from The CW's YouTube channel, so be sure to watch with caution.
"The Climb," the midseason finale of "Arrow," airs December 10 on the CW.