Hey thanks for the catches! Too many versions is how many, currently. I haven't been maintaining my social presence or any of my old work here! Fixed my twitter, removed my portfolio (about time to rebuild and update anyway!) and hid away the redundant file downloads. Each frame of animation is 90x126 pixels, just like the individual cards. When I sweep back around to update all my work I will have a much friendlier setup for this mess of files (e.g. individual pngs for the anims as well as the sheets, consolidate all the fixes into a single pkg).
Hopefully this art works out for you in the mean time, and thanks for reaching out!