This video is the official launch trailer for Scrolls, Mojang's upcoming virtual card-based strategy game, offering gameplay showing off various features and concluding saying the open beta begins on June 3rd. There's more on the Scrolls website, including pricing details that go along with tweets indicating that they are calling this an open beta, but it's actually a soft launch which requires a purchase:

We also have a confirmed release date. Scrolls will hit Open Beta on June 3rd, one week from today. You’ll be able to buy Scrolls for £13/€15/$20, depending on where you live.

For more information on how Scrolls plays, take a gander at our mini-guide. We’ll have more posts going up this week which will explain exactly what you get from the Beta.