reSteemed and upvoted
I like these ideas except I know in the future there are going to be hundreds of cards...
I'd like a simple list of all the cards that I have with the stats and levels next to them...
Maybe for export, I remember mafia wars had one and people developed bookmarklets to copy it to the clipboard so you could pastye it into a spreadsheet or file.
It makes trading and more importantly buying quicker and much easier. To much time is spent going up and down a page and clicking in to see what you have and can trade or sell.