Duelingbook Tab crashes when viewing Custom Cards

[Gaiall]

For some reason when I try to view my Custom Cards, Duelingbook freeze then the tab crashes and I have to close and reopen it to access Duelingbook again.
I do not know why that is the case, but I managed to narrow it to the 49th page when ordered in alphabetical order, and the 8th page when ordered by new first.
So yeah, I have no idea which card causes the tab to crash. Also for the record; I had a problem way back with some of my cards that duplicated themselves and I tried deleting a couple of them, maybe that has something to do with it.

[Gaiall]

Ok so an update on the situation: Still crashes. But more importantly, the card appears to be accessible by everyone, so anyone that searches my name in the Deck Builder can crash their duelinbook. I don't know why anyone would do that but if they end up finding that glitched card by browsing it could happen.