The news came after players found that they had the Enduring Elixir of Wisdom on the game's Public Test Realm (PTR) with WoTLK Classic Gold. This item, that hasn't been made available to live servers, offers players a 100 percent boost to the amount of experience they earn by fighting monsters and completing quests.

A forum post written by Blizzard Community Manager Zarhym stated that the product is part of an test that will give players from certain regions the option of purchasing digital goods within the game's world.

"We are currently looking into the possibility of introducing a method for players in specific areas to make purchases directly in the game. As part of this effort the elements that relate to this will appear within the PTR. We'll update you on our plans as we progress with development."

The company has provided a range of merchandise via it's Blizzard Store, which includes mounts, pets as well as an in-game Cinder Kitten, with all profits donated to Hurricane Sandy victims.

The first major content update of World of Warcraft 's Battle for Azeroth expansion is now available. Tides of Vengeance is now available in the Americas and brings a brand new Warfront quest, quests, historical armor, island adventures and more to the long-running MMO.

The main focus of the update the most significant update is Battle for Darkshore, a completely new Warfront where players are able to obtain "powerful hero-specific transformations" that are based on their character in battle, Blizzard explained on the official WoW website. Blizzard has also introduced new quests as well as World Quests to the game in addition to a second chapter of the War Campaign; you can get access to the latter by going to your ship, either Boralus as well as Zuldazar.

World of Warcraft - Battle for Azeroth Cinematic

Additionally Two new island adventures are available now: Jorundall and Havenswood. Blizzard has added two additional events for players to encounter while exploring the many islands of the Great Sea with buy WoTLK Classic Gold. Each of Jorundall and Havenswood as well as the entire previous island explorations, have new enemies and achievements, along with items and vendors too.