From MyLzH Hearthstone
Gold is a type of in-game currency that can be exchanged for card packs and entry into the Arena.
There are many different ways to earn gold inside of Heathstone
- Winning games
- 10 gold is awarded for every 3 games won in Play mode, up to a maximum of 100 gold per day. Winning games can also allow players to earn gold through completing related quests.
- Once the player either retires from Arena, loses 3 games, or wins 12 games, reward chests can be opened, which have a chance of containing gold, with the average return amount increasing with the number of games won during that session. If at least 7 games were won, the player will be rewarded with a minimum of 150 gold (equivalent to the Arena entrance fee).
You can spend your gold in two ways: