Any quick tips for someone who just started yesterday? Going to only play casually, i unlocked all 9 heroes, and i figure i should focus on boosting Jana to 20 to unlock the Tavern. Any other hero that you reccomend leveling up?
are legendaries hard to get? i got a bolf ramshield out of one of my first free packs
People starting this game just now are really at a big disadvantage. However, Blizzard has mentioned that they're aware of this problem. I'm sure they'll be doing something to help out new players soon.
You can actually build very decent cheap decks with Mage so levelling her is a good start. You can build either a Tempo mage or Mech mage for relatively low dust. I'd recommend levelling Hunter next. You can build an aggro hunter for cheap as well. Try out all the heroes, find out which ones you like more. Don't dust any common and rare cards even if they seem completely useless, they don't give much dust and end up being useful in Tavern Brawls. Unfortunately, Bolf Ramshield is completely useless as mentioned earlier, you can dust him safely. Stay away from TGT packs for now, you'll only end up getting useless cards like Bolf.
Try for an even GvG : Classic card packs opened. Tavern Brawls should help build the classic card count.
Don't play in casual mode. Stick to ranked mode.
Reroll all 40 gold quests. You should even switch to a different class to avoid completing a 40 gold quest (you will notice that certain classes are always paired together in the quets). Keep the 50 and 60 gold quests. Best quests are the 100 gold quest and the spectate a friend quest. Complete your quests in a way that you don't accidentally complete a 40 gold quests while finishing the higher gold quests, unless it can't be helped.
Next big decision is adventures. If you're planning to spend even a little bit of money on this game, it's MUCH better gold:$ ratio to spend real money on adventures and gold on card packs. Blizzard so far hasn't discounted older Adventures but they will probably do so in the future. Adventures will provide some of the best cards, esp. the first two wings of Naxxramas.
Various other achievements will earn you gold or card packs:
Disenchant one card. First disenchant gives 95 extra dust.
1 game in play mode
3 games in play mode
Win 5 games in practice
Beat every expert AI.
Unlock every Hero.
Collect all the basic cards
Win 100 games in any mode. (300 gold)
Win 1000 games in any mode. (300 gold)
Also forgot... You can get a free card pack each for playing a game on iphone, ipad, android phone, tablet. Log into hearthstone on a samsung galaxy s6 for three more free card packs. I believe there are multiple workarounds present incase non S6 users.