The latest update on "World of Warcraft" allows players to convert the gold they earn into credit on Battle.net. Blizzard now allows players to use their in-game currency for other games like "Hearthstone" and "Overwath".

WoW Tokens are special form of currencies in the World of Warcraft, and Blizzard now changes the way it works. Normally, WoW tokens can be bought using real money. They can sell them in the auction house where other players can buy those tokens with in-game gold. It allows players to spend real money to have in-game gold, or use in-game gold to buy game time without the need to spend real money, according to VentureBeat.

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With the new update of Blizzard, players will now be able to redeem Wow Tokens to directly send money to Battle.net, which can be used to but cosmetic items in World of Warcraft. Aside from that, the new provision allows players to purchase items for other Blizzard games like Hearthstone and Overwatch.

If a player has items that he doesn't need anymore in World of Warcraft, he can use them to buy packs of cards in Hearthstone. Unused high-level gears can be sold for gold and converted to tokens for other purposes instead of just getting stuck in the inventory.

This is especially good news for Overwatch fans, as they can now use their World of Warcraft gold to buy loot crates. With the regular skin update of Overwatch, using the new scheme will let players buy new character skins, sprays, and emotes, according to Polygon.

 Remember, token prices vary in the market depending on how many people are buying or selling them. Therefore, how many gold you'll get will not be fixed every time you use this new feature in WoW.

Another thing is that with this new game feature, tokens will now be harder to find, as they will become hot items. Buying tokens with real money could be the reasonable solution however with this problem.