On the wizards website, under the pro tour dragon's maze qualifiers schedules and information it shows a playmat for the top 8 playoff participants. It has Gideon on it and what looks like Aurelia, the warleader and has a distinct Boros feel to it. Sorry i don't know how to link to it, i hope this is new information, sorry if not.
I use the Duels Of The Planeswalkers layout, though I'm right-handed and keep my deck and GY to the left. I dare you to ask me how tempting it is to hold flying creatures in a floating pattern over the table.
If the store owner says that I can't trade in the premises, I'll just go outside. If he says that I can't trade within 10m of his premises, I'll go to 11 meters. If he says that he doesn't want to see me trading, I will put a basket over his head and continue trading.
Yes, he's a local legend. He's only known to take his clothes off before he goes into the Ladies' Lockerroom. Nobody knows what he does in there because he's invisible, but it's almost certainly tons of masturbating.
That's not Dragon's Maze, and it is a poster from Gatecrash we know from ages ago. Sorry bro.
Not the art - the mat itself is for the top 8 of qualifiers for Pro Tour: Dragon's Maze.
Since PTDGM qualifiers start December 22nd, before even Gatecrash is released, that's too early to get art from Dragon's Maze. So they put art from the also-not-yet-released-but-at-least-closer Gatecrash on the mat.