I recently started playing Hearthstone and I've got to the point where I've leveled every class to 10 or more, and so I have all the cards for each of the "Core" decks.
The game shows 2 more deck recipes for each class though, and I would like to try them, but it shows that I have anywhere between 0-20 cards for any of them, so there is a lot missing.
My question now is how can I quickly get those cards to be able to build and play with the other deck recipes? The game doesn't explain this well.
I don't mind paying real money if that is the "fast" way to get the cards, but even that isn't made clear as an option in the game.
I want to avoid spending 100's hours grind-playing just to gain cards though. I'd rather pay directly and have more fun with my playtime.