"What that means is that we're not days away from launching the beta, but we're not months away either," the devs wrote. "At the Hearthstone announcement we committed to going into beta testing before the summer was over, and the team has been pulling out all the stops to make that happen."
The upcoming beta will begin in North America, but the team assures residents of Europe, Korea, and Taiwan that their time will come shortly thereafter. While the initial influx of testers will be small, Blizzard will continually expand the testing pool until everyone can join in. The team revealed a special gold card that will be given to any testers who spend money in the beta and said that a recent test of cross-platform gaming between a PC and an iPad went smoothly.