Yes. Kaylesh was right. My suggestion was to have a sorting option to do it for me. It would be a matter of convenience: I primarily deal with EDH decks, so rearranging cards by the drag and drop method is a total hassle, and before I switched to an iPhone, I was accustomed to an app that automatically ordered them by CMC and card type and also to tappedout.net, so it's just a nice feature that I'm used to seeing. Nonetheless, it's just a suggestion, and I am very pleased with the app!