Thank you for the comment, and I'm glad you like them! Sorry for responding so late, but I am putting together a sheet of the cards that will make it easier for people to print their own decks on a standard printer, so I should hopefully be able to upload that this weekend.
This project is a constant work-in-progress, so if you have any additional feedback about what I might change in a possible 4th edition, please let me know.
Edit: Unfortunately, the sheet I made generated some bad resizing artifacts, and I'm not currently sure how to get around that, but if you download the .PPT file you can print the slides in a 3x3 grid per page to get them at approximately playing card-size.