Hi

Some card legality like cards from the Unglued set are marked as legal in vintage and/or legacy, but they are not.
For example http://deckbox.org/mtg/B.F.M.%20%28Big%20Furry%20Monster%20Right%29

Thanks for reporting. Unglued and Unhinged cards are no longer listed as legal in Vintage and Legacy.

Thanks... keep up the good work