Heh, nice art, and nice idea, as well.
I hope it makes it's way into the game.
..too bad it'll take so long.
Imo, there should have a mass insertion of cards in the game, without overthinking about balance and stuff.. then wait 1 month and check those that are OP and UP, nerf, buff or take away from the game.
I've been playing it for over a month now, I really enjoy the game, but even thou there's a lot of availible cards, once you know THEM ALL you start thinking that they're not that many. I mean.. give more.. 50 cards.. each element! Or something like this. (Is there any topic in which I can post it? I think this is not the right place but..)