If you are changing the images and the stats then they are no longer my cards. I did not give you permission or consent. I said "do what you want" as I have no legal copyright or ownership of the cards, images or characters. The cards are a work of fan art and are free for those who want them for whatever use they see fit as long as it is not commercial.
I would also like to add that I am not associated with your project in any way as I have no idea of its purpose or goal other than a fan project. Good luck with it.
My unaltered cards will remain posted for those who wish to download them.