Pay to win. They reduced the healing so you have to wait 8hrs for a level 60 character to be at full health. It used to be 30 minutes. PVP is broken because you gotta pay for any good cards. Free cards used to be 3hrs now it's every 5hrs. Auto fill on decks is pointless AI is stupid when building decks for you. AI in PVP is as stupidly hard. Might as well let me duel human players...