So I leveled all the classes in play mode I ranked for the extra XP and occasional win. I actually won more than I thought I would even with some level 1-3 basic decks. So a little extra gold there. By the time I was done with the 200 gold from the quests and the daily 40 plus some I had I bought three packs.
First pack sucked, all classes cards for other classes besides Druid. Second pack scored two epics and two rare including Hungry Crab for my eventual MurLock deck. Then on pack three bunch of random crap then on the last card...Ysera! I almost jumped out of my chair I was so excited. Maybe not the best card but much needed for my Druid control deck. Glad all that playing boring other classes paid off.