We're letting the readers know about the release of the first batch of undocumented changes that have been spotted on World of Warcraft's new patch 2.4.2. Wondering what sort of tweaks haven't been officially identified yet? Read the full article to find out!

Here's a little something to keep World of Warcraft players updated with the newly released build of this highly successful MMO title. An undocumented list of changes for Patch 2.4.2 was recently unveiled, showing a lot of love for the Hunter class among other updates. You can find out the details of these changes in our full article after the jump.

The developers of Blizzard's World of Warcraft have updated the game's public test realms patch notes. Perhaps the biggest change they've made is the removal of Karazhan attunement from the game. Want to see all the complete list of changes? Head on over to the full article.

We recently posted an article that the 2.4.0 PTR patch notes have been updated for Blizzard's World of Warcraft.

Apparently, we got wind that there are some changes that were not included in the recent update. The Druid and the Warlock, accordingly, have additional changes. Find out what they are after the jump!

It looks like Blizzard has finally delivered on its promise to release the first set of progressive changes to the latest 2.4 Public Test Realm in World of Warcraft. The extensive list from the new 0.4.0.7923 patch update crams in a lot of the changes players have suggested since the release of the previous patch for the game. You can read all the new changes in the latest PTR build in the full article.

Patch 2.3.2 for World of Warcraft's Public Test Realms went live a month ago. The patch notes were released back then, but here now is another edition of the patch notes, collected from Blizzard posters in the forums. You may already be aware of the changes, but you may find one or two useful tidbits that you might have missed. Some of you may also want to view this list as a refresher course. Head over to the full article for the patch notes.

Blizzard Poster Salthem has released the PTR 2.3.2 Patch Notes for World of Warcraft. The notes detail changes made to a number of classes, items, quests and more since the patch for PTR 2.3. The patch notes also outline a number of bug fixes so you might want to take a look see in the full article.

A bug in World of Warcraft was discovered and it's hindering priests in casting Lightwell. This priest spell has a 1.5 second cast time with six-minute cooldown. When used, it creates a Lightwell within 40 yards of the priest (with a duration of three minutes or five charges, depending on which comes first) that members of his party or raid can click on to heal them over time.

While the priests can't spam the ability, the players who are accessing the Lightwell apparently can. However, a major problem is the fact that the healing effects don't stack so players who keep clicking on it will only get the effects of one heal while wasting the rest of the charges.

Blizzard QA Hortus has already been informed of the problem and is looking into it. Until it has been fixed, priests who use the ability should make sure to warn their players about over-clicking the Lightwell, to ensure everyone gets healed properly.

There's been a lot of talk and speculation about the World of Warcraft's Arena Tournament season two gear. World of Raids was able to get a complete list of the set bonuses from WoWHead.

Basically the names of the Arena 2 gear are still the same as the first batch, just affix a prefix of Merciless Gladiator's (instead of just Gladiator). Some of the pieces grant the same bonuses and all class sets get +35 Resilience for two pieces. Here's the list:

Druid

• Sanctuary: Increases your movement speed by 15% while in Bear, Cat, or Travel Form. Only active outdoors.
• Refuge: Increases your movement speed by 15% while in Bear, Cat, or Travel Form. Only active outdoors.
• Wildhide (Balance set): Reduces the mana cost of your Moonfire spell by 10% of its base cost.

Hunter

• Pursuit: Reduces the cooldown of your Concussive Shot by 1 sec.

Mage

• Regalia: Reduces the cooldown of your Blink spell by 2 sec.

Paladin

• Redemption: Reduces the cooldown of your Hammer of Justice by 10 sec.
• Aegis: Reduces the cooldown of your Hammer of Justice by 10 sec.
• Vindication: Reduces the cooldown of your Hammer of Justice by 10 sec.

Priest

• Investiture: Reduces the duration of the Weakened Soul effect caused by your Power Word: Shield by 2 sec.
• Raiment: Reduces the duration of the Weakened Soul effect caused by your Power Word: Shield by 2 sec.

The rest of the sets after the jump!

Over on the official World of Warcraft forums, Blizzard poster Eyonix has posted something regarding changes being made to flask reagent costs and potency in patch 2.1 for World of Warcraft. Check out the example below in convenient list form.

• Flask of Mighty Restoration - Current

Instant, Regenerate 70 mana per 5 sec for two hours.
Reagents: Dreaming Glory x20, Mana Thistle x10, Fel Lotus x1

• Flask of Mighty Restoration - Patch 2.1

Instant, Regenerate 25 mana per 5 sec for two hours.
Reagents: Dreaming Glory x7, Mana Thistle x3, Fel Lotus x1

The drop rate for Fel Lotus will also be increased in patch 2.1 by about 15%. While the effects of the flasks have been reduced, the cost has also seen an equal reduction. All alchemy flasks will be adjusted similarly to the examples above. Eyonix has also posted a few details on the four new elixirs scheduled to go live with the next content patch. Details are listed below.

• Elixir of Draenic Wisdom: Intellect and Spirit are increased by 25.
• Earthen Elixir: Reduces both spell and physical damage taken by 20.
• Elixir of Ironskin: Resilience is raised by 30.
• Elixir of Major Fortification: Increases health by 250 and provides 10 health every 5 seconds.