Went back to finish up some old solo stuff I hadn’t done before. Tried fighting Lich King in the Icecrown (final) level of the Frozen Throne adventure with Warrior. Won with a quest pirate deck, got the Scourgelord Garrosh splash screen, then the game freezes on the blurry transition screen and requires a game menu quit and restart to get back to the home screen. The win registered correctly anyway.
Yep. Been that way for a while. Probably never gonna get fixed.