Scan it with your DS? I think the QR code is either a GameStop thing, or it comes with the package. Meaning, I'll get TWO Magearna. Oh the bonuses of buying the steelbooks...
I know it's cheaper, but I'd like something more special I can use to store my games. That's why I bought the steelbooks. Also, I had enough money to do so at the time, so I just felt like it.