Board Thread:Episode Discussion/@comment-148.253.184.233-20200128130653/@comment-4010415-20200204020138

Erwin10nino wrote: and Oscar unlocking his Semblance (is it really his?) That wasn't his Semblance. I'm pretty sure it wasn't a Semblance at all. His Aura broke, and Miles and Kerry have told us that you cannot use your Semblance without Aura. Meanwhile, we saw Amber use her Fall Maiden powers after her Aura broke, which means magic can be used without Aura. 1 + 1 = That shield that Oscar made was magic.

And we've seen Ozpin make that same exact shield before: