The importance of gold income is one of the many interesting facts in Blade and Soul. Not only can gold save you much grinding time, it can also let you buy valuable materials and items. And since gold is needed to fuel their upgrades and other expenditures, for many players, the end-game goal is to have a good way of farming gold. In Blade and Soul, there are a few ways on how to do that. The ones worthy of note are running dungeons, crafting using your sub-professions, and buying and selling on the auction house.
The daily quests are the main source for gold. For sellable gold and materials, there are six major high-level dungeons that you can repeat every day. This process can go more quickly if you have a class that has good AoE skills and damage. Pull the mobs in the dungeon into a big group and then take them all out at once. However, you will need to pull fewer monsters at the same time if you are like the Assassin that has weaker defenses and is worse at AoE. This can allow you to move towards the level cap as not only does this provide you with gold, but also with experience. Although it is not always possible, it is generally better to try to solo dungeons instead of doing them as a group.
In this process, the auction house will be significant. Selling the crafts and materials you found in dungeons will involve the auction house. Blade and Soul starts off rapid until level 45 and then slows down to a grind thereafter. Except for buying some important materials if you cannot find them yourself, you will not need the auction house very much at the start. Further on, selling things of your own and buying more and more materials will require the use of the auction house.
You will be able to buy Blade And Soul Gold from and sell to people across your region since the auction house is cross-server. When a given kind of item will fetch a high price will be sometimes difficult to predict as demand for various items will change over time. New patches and changes can have a big effect on the items people want, so it is important to pay attention to them.