I think it would be great to have all original cards available from the site. It's a matter of archiving as well...since in a few years these things will be even harder to get.
Currently there's only 2 original cards available so far (Goblins and Stygians if i remember, as i can't access the site from work), so we're lacking
Blackbloods
Dwarven Clans
The Devout
Elven noble houses
Firstborns
Sons of Chronos.
So if you get get the dwarven card uploaded, that would be great. Personally, i am looking for Firstborn, Sons of Chronos and Elves (as they are the armies we use here).