I was wondering the exact same thing. I got all excited, then I noticed the word "crests".
Then I got uncomfortable.

I mean, the new BCNMs don't really have many worthwhile rewards, so I didn't think there was an issue with not having enough seals, ESPECIALLY now that we can trade them across mules. This is the only thing that makes me hopeful that we're dealing with EMP+1 items and that they consider the +2 items to be "crests". Although cards, stones, jewels, and coins don't commonly hold the properties of a crest.

*crosses fingers*