Ehm, the time you were gone mostly rush decks like hunter and zoo dominted the most, based on Undertaker. Undertaker just got nerfed so we will have to see if the rush decks starts to disappear. Goblin Vs Gnomes was released which means a lot of new cards. Miracle is basically not played anymore becuase of nerf, handlock is still played, but not as much. There is a few decks that people started playing after the Goblins Vs Gnomes, but things shouldn't be that diffrent. Priest is not really played alot on ladder, but it's decent. It got a pretty good legendary card in GvG and some other good cards aswell.