Download World of Warcraft Patch 3.1.2

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Here are some key features of "World of Warcraft Patch":

• Adventure together with thousands of other players simultaneously.
• Explore an expansive world with miles of forests, deserts, snow-blown mountains, and other exotic lands
• Choose from three server types and find the one best suited for your own playing style: Normal, Player versus Player, and Role-playing
• Join the Horde or the Alliance as one of 8 playable races
• Encounter many familiar and new Warcraft characters and monsters.
• Learn the continuing story of Azeroth by completing a wide variety of challenging quests.
• Journey through an epic world filled with dungeons of different styles and depths.
• Explore 6 huge capital cities, which serve as major hubs for the races inhabiting them
• Practice various professions to help locate reagents, make and enhance custom items, acquire wealth through trade with other players, and more
• Purchase tickets for travel along a number of air routes flown by creatures such as Gryphons and Wyverns. For global transportation, travel by Boat or Goblin Zeppelin
• Once a certain level has been achieved, players can choose to purchase permanent personal mounts
• Establish a guild, purchase a custom guild tabard, and promote or demote recruits to different ranks within the guild.
• Mail gold, items, or messages to other players, or send them to your own characters for easy muling.
• Sell your items or search for items for sale via the automated auction house.
• Locate and engage other players with easy-to-use features and tools, including chat channels, friends lists, and animated and audible character expressions.
• Customize the game's interface via XML.
• Enjoy hundreds of hours of gameplay with new quests, items, and adventures every month

Download from here

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General

* Equipment Manager
o When enabled from the Interface Options menu, this feature will allow players to store sets of equipment, easily swap between saved sets using hotkeys, and pull items directly from backpacks or bank slots (must be at the bank to equip inventory from the bank).
* New art textures have been added for Argent Tournament mounts. Any mounts already purchased from the Argent Tournament vendors will be updated automatically. Argent Tournament mounts with the old textures will still be available for purchase from the Argent Tournament vendors for a small Champion's Seal and gold cost (standard faction requirements apply).
* Copied Test Realm characters will no longer be copied with their achievement history in order to better facilitate the character copy process.

PVP

* Vehicle health and damage output in Strand of the Ancients and Lake Wintergrasp now scale with the item level of the operator's gear. Power scaling is now 1% damage and 1% health per average item level.
* All Lake Wintergrasp daily quests have been changed to a weekly format. The honor and Stone Keeper's Shards rewarded for completing these quests have been increased to compensate.

Death Knights

* Improved Death Strike: This talent now also increases the healing from Death Strike by 25/50% and the tooltip has been adjusted to reflect the actual functionality after the hotfix in 3.1.0.
* Ghoul Frenzy: Now has a 10-second cooldown.

Druids

* Innervate: This ability has been redesigned to grant 450% of the casting Druid's base mana pool to the target over 20 seconds.
* Improved Moonkin Form: Now grants 10/20/30% of spirit as spell power.

[Mario2]

some previous version of World of Warcraft Patch

• Download World of Warcraft 3.0.8 Patch
• World of Warcraft Public Test Realm Patch 3.1.0.
• Download World of Warcraft v3.1.1 Patch
• Download World of Warcraft Patch 3.1.1a