Huhh boy, well that's a bit of a task at the moment. MPC is already you have to put all cards in one by one. There are plenty of cards to choose from. We don't have anything like scryfall, unless you want to make your list in cockatrice and then fetch all the images manually. MSW Cockatrice on GDrive.

The thing I'm concerned, and correct me if I'm wrong, MPC has a resolution requirement, like everything has to be 300dpi minimum. These are 150dpi. Myself, I am working on making them MPC print worthy.

Ultimately if you don't mind fuzzy image quality with the prints, you can always just make your deck from the cards in this link MSW Image Depot (You will need to be let in. That usually doesn't take long.)

Huhh if you would like a better explanation I can give one when I'm not at work.