Online play, even within the same household, is still not working. I get up to turn two before the inevitable 'waiting for opponent' message and the game freezes on both ends. Really a shame, as I tried
Cockatrice as possible solution, which works, but it is all manual play.
Tried again today. Managed to get a 'random deck' game going, but it also crashed a few turns in when opponent played a card that looks at your library. Also, one person on the online game cannot pick any of the theme decks, or any decks. No matter what you pick, it plays the same 'blue' deck every time, with the cards back side up!