Gold is a necessary commodity in World of Warcraft as it serves, just like in the real world, as purchasing power to get the things you needs – and sometimes want. Once you begin this game, you notice that quite a bit of things cost money. Repairing gear, ammunition, food (for you and your pet) is dictated by monetary means. Thus, you must find a way to accommodate these necessities.
The World of Warcraft economy is very similar to the real world economy, which is a free market that works basically off the fundamental rule of supply and demand. The Auction House, for example, must be learned in order for you to optimize your purchasing and trading power. There are numerous ways to make money that include mercenary assignments, street vending or grinding (battling in player versus player or player versus environment mode) are all pretty standard ways of making gold.
The biggest advantage of understanding how the money market works is applying that skill in finding other ways of accumulating gold. There is a technique called gold farming, for example, that you can utilize by going to a region and panning for gold. Although yield may not always turn out to be gold, sometimes it can be silver or copper, you are pretty much always guaranteed to find something. More importantly, though, is what you do with those precious metals.
When you’re in the auction house, for example, you use the worth of these items to purchase equipment that you’ll need to either finish quests or advance to other levels. In this particular game, rare items don’t always mean that they’re difficult to find but you just have to have the appropriate means to acquire them.
If you have a certain piece of equipment, for example, and it is somewhat of a rarity, a good technique would be finding ways to be the sole seller of that item.
This could be somewhat of a monopoly but can Buy wow gold prove lucrative if you play your hand right. You should always buy things when they are cheap and undervalued, but never too much. You can always sell those items for more once they are in demand again the marketplace.
Clearly, the purpose of both money (which is the harvesting of gold, silver, copper etc.) and equipment is to better advance your character throughout the game. The money can be used to buy equipment, which can in turn be used to cash out. The Auction House is probably the best forum to get acquainted with as it will teach you a lot of the WoW economy and when the best and worst times to sell a specific item is. You will have to be business savvy!