I made the deck and hhhhh I had absolutely no idea. Thank you so much for bringing this to my attention-- I had no intention of disrespecting a fanartist, I just got the art from what I mistakenly thought were official sources. ;;

I'll definitely change it and replace the cards as soon as possible, and I'll post a notice so anyone who has the cards can delete and reupload them. Thanks again for letting me know! I really appreciate it. guh i love that mastery badge image so much too