Board Thread:General Discussion/@comment-26034751-20150418234920/@comment-26034751-20150421210951

Ohh that's nice, I'm serious about helping out where I can haha. I'd mostly be good at sorting and stuff like that, since my Japanese isn't all that good.

Also, looking the japanese wiki, they organize the cards by splitting them into the rarity, and then in that list they further split it into the color types so that's a possibility for the cards too.