So I've taken more of an interest in Hearthstone and I'd like to get as much info as I can as far as being free to play. I don't plan on dropping a ton of money in this game and I'll just grind it out. My biggest thing right now is just getting dust. I have cards, but not sure which ones to keep or DE. I really only play Rogue and Warlock, but as the META changes, probably so too does the possible decks. I'm trying to build a budget Rogue or Warlock deck at the moment, even though I'd like to go Quest rogue, but I just don't have the dust to make even the most important card. Miracle rogue on a budget might be within reach, but not sure. All I know is I play classical warlock a lot since it has given me the highest win rate as compared to the 3 rogue decks the game custom built for me. Just wanting to get some advice and really narrow down how best to put my resources to use.