In the second image and the video, the Refractor is on top, while the standard Chrome card is on the bottom. Note how the light refracts from the Refractor, and just reflects from the Chrome card.
VIDEO on YouTube (in case the embed feature doesn't work)
When scanned, the Refractor appears to be glowing from within- these are my scans of the exact same cards shown in the images:
And the Refractor:
As you can see, there is a world of difference, and it's impossible to mistake them. Hopefully this will help anyone who is struggling to identify my all-time favorite Parallel concept in cardboard history.