It is not difficult to get gold in Hearthstone, and the game offers two true ways to get gold: arena and daily quests. Although daily quests bring some gold at the end, the arena provides good return on investment.
The entrance to the arena costs 150 gold, which return after winning seven games. In the arena you get chests with awards after defeat in three games, victory in twelve games or leaving the arena. There can be a lot of gold in the chests, so you can quickly make money. The more games you win, the more money you will earn on award chests.
In fact, you cannot farm in Hearthstone so much as to get rich only due to gold, but this is a good system that allows you to get a little gold. It would immediately occur to many players to abuse award chests after three losses, but any abuse will lead to a ban. If you use a carcript to obtain award chests in the arena, you violate the conditions of use.
A similar problem was two years ago when you received gold, when you won three games in the game mode of Hearthstone, but it was easy to farm. Players will use a carcript to easily go through games, because it is not difficult to win in Playmode.
Do you want to know more about Hearthstone? Check will Hearthstone be exclusive for Xbox? Or the fastest way to fill out friends of friends in Hearthstone BattleGrounds here in the game manuals for professionals.