Which is better?If I buy the game as a ingame purchase 20.32 EUR, does it have all of the three expansions or should I buy from Steam for 40 EUR?
How much single player content does full version have? How long is the whole campaign?
...Campaign: 70 battles in 3 episodes.But single player content is not just campaign, there are many things you can do in the game. For example - drafts.
* custom decks (no point in this one, due to the nature of the game, in my opinion. just for fun i guess)