This challenge is pretty straight-forward. Unlike most challenges and contests where the creator puts forward criteria for you to design a card around, I want other people to put forward criteria for me to design around. Post a basic card idea using less than ten words, don't request anything that couldn't possibly be a real MTG card (like things from other games) and I will try to make a realistic and balanced card around your idea. The 'winner' will be the person whose idea resulted in the best card, prizes and end dates and such TBD.
I will explain the balance and reasoning for each card made as well as comparisons to existing cards where appropriate. I'll also try to address entries as fast as possible but I don't expect to be able to do more than a few a day so please pick and choose your ideas carefully since I'd rather not create cards for the same person multiple times in a row.