We're currently assembling the art for the next set and are looking for artists to finish out some cards. You can see list of cards we're still seeking art for, here:
Already completed art is also acceptable, so if you're an artist and don't have time to work on project right now, but see something on the list that you go "hey, that sounds like that piece I finished back in July!" drop me a note with a link to the piece and we'll see if its usuable. (due to the size and shape of card art, sometimes it just doesn't look right once plated)
Got an artist friend? point them at the list!
Meanwhile he's a sneaky peak at Clawstorm: