"Hearthstone has to be gaining new players forever," Brode says. "If we ever stop gaining new players, we'll die."
"Seeing another year of the handlock, for example, being a tier one deck would probably be bad for Hearthstone."
"It's not what we've done so far, but maybe that's the right thing for the future," Donais says. "We haven't decided whether adventures should be as common as expansions or not. Maybe the rate of 1-to-1 is not right."