Like previously stated, it would advertise Res. And, like many others, I have no Paypal, or, rather...*coughspentitallcough* And I've stopped selling Pokemon Cards on ebay, so no income thar. (My mom hates using ebay now. D< Too many charges to sell.) And she doesn't believe in buying virtual things. So, maybe if these were like, collectible cards, similar to Pokemon cards, it'd be cool? Better than just having the site name and such. Have like, one guarenteed card, show one of the Creatu, and people who don't know of res would walk by, see it, and go 'hey, that's a cool creature. What is it?' And pay more attention to the card(s) and what's on it. And, in my greedy mind, I'd be able to buy them if it were collectables. I've shovelled out a total of almost $200 on Pokemon cards these past few years. So, with Res, it'd be more practical, especially with the credits.
Long rant short, I support.