Blizzard has announced they reduced the costs of Wrath Classic PvP gear by 66%, due to lower Honor gains during the Cataclysm pre-patch. 
PvP Gear (Source)
A few minutes ago, we significantly reduced the cost of all Honor and Arena gear from Wrath of the Lich King.
This is intended to better match the lower Honor gains players are seeing while at level 80, compared to level 85.
Specifically, we reduced the cost of everything across the board by about 66%.

We have the announcement of the Cataclysm Classic pre-patch, which features increased dungeon drops and changes to Gamma dungeons, as well as buffs to legendary material drops and more.
Cataclysm Classic Pre-Patch (Source)
Get increased dungeon drops in Wrath of the Lich King Classic and take part in the UPrising of gnomes and trolls as they work to reclaim their homelands. Alliance players will heed the call of High Tinker Mekkatorque in Operation Gnomeregan and members of the Horde will be called to Vol’jin’s side as he set his sights on Zalazane and the Echo Isles.
Join their causes and represent your faction with pride during these events!
Get Increased Dungeon Drops
To celebrate the launch of Operation Gnomeregan and Zalazane's Fall and the coming of Cataclysm Classic, we've made several limited-time adjustments to Defense Protocol: Gamma dungeons as well as the acquisition rate of Heroic tier tokens in 25-player Icecrown Citadel. There are also additional limited-time adjustments to the acquisition rates of Fragments of Val'anyr and Shadowfrost Shards in Ulduar and Icecrown Citadel, respectively.  All Defense Protocol Gamma bosses now drop 2 Defiler's Scourgestones (up from 1.) Here are the changes players can expect:
All Icecrown Citadel 25-player Normal and Heroic bosses are now guaranteed to drop 1 Shadowfrost Shard. All Icecrown Citadel 25-player Normal and Heroic end wing bosses and The Lich King now drop 2 guaranteed Shadowfrost Shards (up from 1.) All Icecrown Citadel 25-player Heroic end wing bosses now drop one additional Heroic tier token. The Lich King now drops 2 additional Heroic tier tokens on 25-player Heroic difficulty. All "Hard Mode" encounters in the 25-player version of Ulduar are now guaranteed to drop 1 Fragment of Val'anyr. Please note that Algalon and "Zero Light" Yogg-Saron are unchanged and drop the same number of Fragments as they did previously as they were already very generous with their Fragment drops. These changes will take effect with each region's regularly occurring maintenance beginning the week of March 26 and will remain in place until the end of the Cataclysm Classic pre-patch period. Alliance: Operation Gnomeregan
  With confirmation of the impending attack upon Gnomeregan comes your chance to get involved. Victory begins in Tinker Town! As great citizens of Azeroth and proud members of the Alliance, High Tinker Mekkatorque shall call upon you to serve his gnomes in exile. After all, the best offense is a good... offense! Whether you're a hero of your people and slayer of the most dreadful Burning Legion and Scourge creatures, or an up-and-coming adventurer, you can start by motivating your gnome brethren to unite behind the Gnomeregan banner. All it takes is a bit of finesse with the Motivate-a-Tron to call gnomes to action. The device works flawlessly! After all, what good would it be if such a powerful invention ended up turning Tinker Town citizens into little critters? Almost no good!
With fresh new recruits at your side, Mekkatorque will send you to Steelgrill's Depot, the staging grounds for the Gnomeregan offensive, where you'll meet Captain Sparknozzle. Do as he commands by completing Drill Sergeant Steamcrank's training and testing the operative capabilities of the brand new Mechano-Tanks before they're shipped to the front lines. Seizing Gnomeregan is more important than your fear of heights, which will be put to the test as you're summoned by Pilot Muzzlesprock to neutralize the irradiation vents bruising the Gnomeregan horizon in a critical Radiageigatron bombing run.
Every hero is called to serve! Even if you're just barely getting your bearings on the art of combat in places like Kharanos or Elwynn Forest, you can do your part by helping fuel the war effort. A few dead boars lead to a few more comfortable siege pilot seats, and surely you can handle such a crucial step in the preparation for facing Thermaplugg's poisoned followers. You can even help master wordsmith Toby Zeigear in writing High Tinker Mekkatorque's battle cry. The road to success will be paved by you, and you'll be rewarded as such with a commendation of Gnomeregan Pride, allowing you to temporarily don the uniform of the elite Gnomeregan Infantry.
Thermaplugg is no trifling gnome, though his arrogance will be his undoing! Even still, he is undoubtedly preparing never-before-seen forces to meet this assault. Only the most battle-hardened heroes of the Alliance (levels 75-80) will be called to serve during Operation: Gnomeregan. When Mekkatorque determines the operation is ready to get underway, you must speak with him on the front lines before following him on a full assault of the enemy airfield, surface command post, and into the tunnels of lower Gnomeregan. It is said that Thermaplugg has employed the use of so-called "Brag"-bots to spread his propaganda and hubris. Be not afraid of his words, fellow members of the Alliance. Stick with Mekkatorque and Doc Cogspin to ensure your safety. After all, you wouldn't want to lose the grace of Cogspin's Surgeon General's Warding. Gnomeregan must be cleansed of irradiation and the troggs it was intended to repel. It is time to reclaim this modern marvel and earn your very own Gnomeregan Overcloak, a testament to your historic bravery in the face of madness!
Operation: Gnomeregan is coming, and Gnomeregan needs YOU!
Horde: Zalazane’s Fall
"Zalazane Must Fall!" Cries Vol'jin.
Embedded on the coast of Durotar, the tiny troll Village of Sen'jin is bursting with recent activity. In what some claim is a retort to the overblown assertions of the vertically-challenged High Tinker Mekkatorque, troll chieftain Vol'jin has announced his intention to honor the ancestors and take back the troll homeland. The call has been given, and the scattered Darkspear tribe has begun to gather at the once-sleepy location. Now the primal rhythm of beating drums and strange clouds of acrid smoke drift aloft deep into the night, arguably a sign of celebration and preparation for an impending offensive.
With the full support of Thrall and his counterparts, Vol'jin is calling upon all factions of the Horde to prepare for an assault on Echo Isles and the twisted witch doctor Zalazane. He will pay for his crimes against the Darkspears and the land bestowed upon them by Thrall! As explained by Vol'jin in the demand for Zalazane's fall today, honorable members of the Horde passing through the village proper -- whether they've never slain a boar in their lives or are the subject of every dragon's nightmare -- will be given a chance to help their upstanding troll brothers in what will surely be the most brutal of attacks. But first there must be preparation. With the Echo Isles on the line, no detail is too small, no spoken word too trivial. And for that reason the noted troll shaman, Vanira, will get adventurers started on the monumental tasks ahead.
Using sacred totemic rituals, Vanira needs frogs for her agenda. It is unclear of her exact intentions with these amphibious lurkers of Sen'jin, but there appears to be a bat handler standing by. Could it be that frogs will soon rain down from the heavens upon the Echo Isles? When asked for further comment, Vanira only remarked that she's seeking "da perfect spies." It seems war is sometimes won with even the most unlikely of arsenals. Spying on the enemy, however, is only the beginning. Vol'jin has spoken of a most-trusted trainer of reinforcements, Champion Uru'zin, who will guide new recruits of all ranges of experience into battle-hardened Darkspear warriors. "Trollin' for volunteers," as Vol'jin remarked, will be a key component to building a strike force capable of overthrowing Zalazane's hexed Darkspears.
Vol'jin argues that the spirits are on the side of his Darkspear tribe. Can animistic beliefs truly manifest into proven battle leverage against Zalazane? Perhaps only Vanira and her beguiled spies can answer this. But it is rumored that, long ago, a tribe of troll druids once called the Echo Isles home. If ever there was a time for good omens such as this, it is now. Only if the spirits truly are on the side of the son of Sen'jin, reportedly only a phenomenon that Witch Doctor Hez'tok can decipher, then the assault will commence! Those who assist Hez'tok in his ceremony will be adorned with Darkspear Pride, allowing adventurers the ability to take on the form of an elite Darkspear Warrior during battle. Wearing such battle garb is an honor to the ancestors of a people long persecuted and plagued by war between tribes.
Should the spirits give their blessing to Vol'jin, Champion Uru'zin will call for all seasoned veterans of the Horde levels 75-80 to aid in the attack. If "at last, everythin' be ready," as Vol'jin put it, his plan is to launch a full assault from the shores of Sen'jin village. Vol'jin has also gone so far as to offer a particularly rare Sen'jin Overcloak to those who help bring Zalazane down.
Preparations for Zalazane's fall are underway, but will it be enough to best this witch doctor? It's time, proud members of the Horde, to stand with your disaffected troll brethren and recognize the full might of the Darkspear tribe!

We have more rewards from the Plunderstorm to take a look at, as Wrath/Cataclysm Classic players have a new pet and mount to look forward to! MrGM did some more digging and found Pinchy and Polly Roger would be available in Wrath Classic (we won't give away which is which, it's a complex mystery!)
So just how much Renown will you need to get in 10.2.6's new event for these Classic rewards? Well, pretty much all of them, as the mount is all the way down at Renown 39, out of 40. The pet is earlier on the track, so if you don't want a flying parrot you'll only need to get to rank 11. 
The pet and mount are the same as their Dragonflight counterparts. 


And here's the original tweet:

Blizzard is adding teleports to Shadowfang Keep for both Horde and Alliance in Wrath Classic, for the Love is in the Air event. The NPCs are the ones in faction capitals for the event. 
SFK (Source)
We’ve had enough of traveling to Shadowfang Keep.
With a hotfix that will go live to all realms soon, Inspector Snip Snagglebolt and Detective Snap Snagglebolt will begin offering free Shadowfang Keep teleports to Alliance and Horde players respectively.
Just talk to them to get underway.

Ruby Sanctum opens today in Wrath Classic and we'd like to take the time to highlight some of our Phase 5 guides! 
Phase 5 Class and Gearing Guides
Our team has been hard at work to bring you updated class and gearing guides for the final Wrath Classic Phase 5!
Druid Class Guides
Balance Druid Guide Feral DPS Druid Guide Feral Tank Druid Guide Restoration Druid Guide Druid Gearing Guides
Balance Druid Phase 5 BiS Gear Feral Druid Tank Phase 5 BiS Gear Feral Druid DPS Phase 5 BiS Gear Restoration Druid Phase 5 BiS Gear Death Knight Guides
Blood Death Knight Guide Frost Death Knight Guide Unholy Death Knight Guide Death Knight Gearing Guides
Blood Death Knight Phase 5 BiS Gear Frost Death Knight Phase 5 BiS Gear Unholy Death Knight Phase 5 BiS Gear Hunter Class Guides
Beast Mastery Hunter Guide Marksmanship Hunter Guide Survival Hunter Guide Hunter Gearing Guides
BM Hunter Phase 5 BiS Gear MM Hunter Phase 5 BiS Gear Survival Hunter Phase 5 BiS Gear Mage Class Guides
Arcane Mage Guide Fire Mage Guide Frost Mage Guide Mage Gearing Guides
Arcane Mage Pre-Raid Gear Fire Mage Pre-Raid Gear Frost Mage Pre-Raid Gear Paladin Class Guides
Holy Paladin Guide Protection Paladin Guide Retribution Paladin Guide Paladin Gearing Guides
Holy Paladin Phase 5 BiS Gear Protection Paladin Phase 5 BiS Gear Retribution Paladin Phase 5 BiS Gear Priest Class Guides
Discipline Priest Guide Holy Priest Guide Shadow Priest Guide Priest Gearing Guides
Discipline Priest Phase 5 BiS Gear Holy Priest Phase 5 BiS Gear Shadow Priest Phase 5 BiS Gear Rogue Class Guides
Assassination Rogue Guide Combat Rogue Guide Subtlety Rogue Guide Rogue Gearing Guides
Assassination Rogue Phase 5 BiS Gear Combat Rogue Phase 5 BiS Gear Subtlety Rogue Phase 5 BiS Gear Shaman Class Guides
Elemental Shaman Guide Enhancement Shaman Guide Restoration Shaman Guide Shaman Gearing Guides
Elemental Shaman Phase 5 BiS Gear Enhancement Shaman Phase 5 BiS Gear Restoration Shaman Phase 5 BiS Gear Warlock Class Guides
Affliction Warlock Guide Demonology Warlock Guide Destruction Warlock Guide Warlock Gearing Guides
Affliction Warlock Phase 5 Gearing Guide Demonology Warlock Phase 5 Gearing Guide Destruction Warlock Phase 5 Gearing Guide Warrior Class Guides
Arms Warrior Guide Fury Warrior Guide Protection Warrior Guide Warrior Gearing Guides
Arms Warrior Phase 5 BiS Gear Fury Warrior Phase 5 BiS Gear Protection Warrior Phase 5 BiS Gear Phase 5 Content Guides
Phase 5 Content Overview Dungeon Guides
Pit of Saron Halls of Reflection The Forge of Souls Raid Guides
Ruby Sanctum (new) Icecrown Citadel Reputation Guide
The Ashen Verdict World Boss Guide
Toravon the Ice Watcher Phase 5 Tier Lists
Finally, our tier lists have been updated for Phase 5.
DPS Tier List Tank Tier List Healer Tier List