If you're looking to go to be at your max and highly competitive it is more than likely require a few PvE gear. WoTLK Classic Gold As the seasons progressed, the PvE gear will only get stronger. The necessity for it however, is determined on a class by class basis. Classes like Mage and Rogue require PvE gear to increase their offensive capabilities, while the Elemental Shamans, Paladins, death knights and even warriors in early season are able to play using PvP gear only.
However, like everything else, it all depends on the goals you have set. If you want to play around with PvP, without ever going into an actual raid, you'll be well with PvE content. in general, which at the very least in the early tiers. is much less difficult than what you'd expect from retail and is hardly a improvement over TBC. If joining a guild and doing raids every week isn't your thing but don't worry since most content is removed with pucks.
To return to what the name of this video is, do you want to take on Wrath of the Lich King? It's like many things, you must decide for yourself, but in terms of the design of balance classes and gameplay from an PvP perspective, it's one of the most enjoyable versions in World of Warcraft that we've ever played. With the addition of levels 70 and higher even if you did not have the pleasure of playing TVC you don't need to endure the pain of starting buy WoTLK Gold Classic from scratch and you can immediately jump into the wrath of the game and at minimum, give it a try at the end of the day. What are you going to risk?