Hello, if you see the complete list of cards and sort them by set, you see five cards with the "explosion sounds" set. I think this are cards of the Secret Lair Drop set Have a nice day!

Hello, if you download the Unhinged cards there are 2 cards with the Author Name / Name that is put on two consecutive fields, shifting all the values by one on the right (you can see the Unhinged value under the ID column, for example - see image ) I think this depends on the " symbol in the Author Name / Name fields Have a nice day!