In World of Warcraft,tank talents were spread across Blood, Frost and Unholy with Blizz trying to do something unique and allow DK tanks to have a more customizeable spec in line with their pseudo DPS feel. This led to what some people perceived as a lack of guidance and eventually Blizz trashed the idea and just made Blood the tank tree. And what will be wow best tank class in Mists of Pandaria ?
As for the OP, the “best” tank class mists of pandaria will always be a tank that is played well, regardless of class. As for the actual class that will have the best toolset for dealing with the most encounters in the most efficient way possible for mists of pandaria gold? That typically changes mid tier, with few classes holding the title for more than one patch in a row, and never for an entire expansion.
Warrior is the best tank in cata and will remain in MoP. no other class can challenge the warrior’s damage plus he can wear heaviest armor. with a good healer (priest os best) a warrior is invincible ina dg.
Paladins have the advantage of DoT damage in the form of Consecrate and Seal of Vengeance. They also have excellent snap threat from Avenger’s Shield. Warriors and Druids have an AoE Taunt ability which the Druid can combine with Thorns for a strong reestablishment of Threat, though this is slow do to the two GCDs involved, possibly making it too late.
Druids have a naturally lower armor value than the Plate wearing classes, Bear Form only provides the rough equivalent of Mail armor, and even Talents only provide at most an additional 45% of their original Leather armor value, still leaving them short. However the Druids tend toward Agility, rather than Strength, as both provide increase to Attack Power in feral forms, leaving the Druid with a much higher Dodge (enhanced further with talents) than other classes.
As an experienced wow player myself, I would suggest rolling a tank that complements your other tank, ie if your other tank is a paladin or a warrior roll a death knight or a druid. Than on the flip side if your other tank is a death knight or druid roll a paladin or warrior. By the way,I know an excellent website to buy wow gold and provide free mop guides,if you have any needs,click http:// and find the most useful thing you want.