The second international trailer for Rogue One: A Star Wars Story includes some exciting new tidbits that had the internet abuzz this morning.

The immediately tantalizing bits are obvious to the most casual Star Wars fan. That’s no moon: The shot of the Death Star using its laser on a planet from the planet’s perspective is chilling. And how could you not be excited by the sight of Darth Vader?

And then there are the details that Star Wars novices may have missed. The crystal that Felicity Jones’ character receives might just be a Kyber Crystal. In the Star Wars universe, these crystals are used in the construction of Light Sabers. So wait—is Felicity Jones’ character Force sensitive? Will she gift the crystal to someone who is? There’s no way to tell at this point, so all of us will have to wait until Rogue One premieres on December 16.