Comment by minimaxir

I have a GitHub repo to create more optimized encoding of MtG cards from the JSON card dumps: https://github.com/minimaxir/ai-generated-magic-cards

I also have a Colab Notebook which lets you generate cards from a trained AI on it, allowing you to specify components of cards to constrain the generation: https://colab.research.google.com/drive/1VOt090UzvltoBgMdUZm...

I had another tool to generate images of the AI-generated cards but unfortunately using Wine + Magic Set Editor on Linux is very fussy. I might revisit it someday.