Ben Stark made a controversial pick to kick off Pro Tour M15. Would you have done the same?

Each week, we review what went on behind the QS Insider curtain. It's a great way to see what you might be missing if you're not a subscriber, and a great way to get caught up if you are!

David Schumann presents another Stock Watch, where he breaks down some of the biggest losers and gainers from the week.

Ryan lays down a few key premises to the current Modern format and brews a new list meant to take advantage of this landscape.

Ever wanted to see someone open Power? A new YouTube series may give you the chance!

Sylvain concludes his series of Nine Months of Portfolio Management by reviewing his experience and updating his strategies for the year to come. Many valuable lessons have shaped the way he suggests approaching this coming year's investing.

The two most powerful one-mana cantrips in Modern are banned. They seem innocuous enough at first glance, so why are they illegal?

Theory can become problematic if applied too slavishly without proper analysis. Jason Alt dissects an example of an apparently enticing spec that may be less than sound.