The main topic for Classic at the moment would be whether the game is actually harder or just has more redundant activities you have to do before doing the stuff that's really fun. This is actually a good discussion to have, and not just for WoW, but gaming in general. The main sticking point for now, as most people are on (relatively) low levels is the breaks between killing mobs, especially for mana users. In the beginning it's actually refreshing having to think about what you can and can't pull, not just running into a bunch of mobs and killing them in *insert current optimal time to kill Blizzard determined is the most fun*. The food/drink breaks after a few (or even one) mobs provide time to actually look around the scenery and the mobs you're facing, and while there isn't much strategy involved at these levels, you still at least pretend to plan out how you're going to get to that quest mob without being killed by the 4 random ones surrounding them. Not being able to pull whatever mob you want, and actually having to check what mobs are there when you don't have interrupts yet (casters tend to be a nightmare) is definitely more difficult in a real way than what we have today. As a caster, having to actually think about which spells to use based on mana cost (and perhaps even using lower ranked ones) is definitely more difficult and requires more engagement with your character than we have in modern WoW.

This option is better to use at level 40+. Higher level you are is better, more money you make then. All you do is farming dungeons or specific bosses. Here you kill a few birds with one stone: you get lots of experience (make sure you have all quests in your quest log, always ask your teammates to share) if you are still leveling; improve your current gear; and loads of loot (clothes, recipes, even crappy grey items selling for a lot to a vendor). If you are in a group, think about your groupmates if they need an item or not, don’t roll need on everything.
Keep in mind that these quests are optional, and are not necessary to continue leveling and capturing companions. They are also account-wide, so if you complete the quest chain on one character, you will not be able to complete it again on another. However, any progress that you've made will be saved and you can pick up where you left off in the quest chain on another character. The dailies that you've unlocked will also be accessible by all your toons.
I hate to be the one to say this, but let’s face it: we’re not little kids any more. Even for those of us who played Vanilla when they were well into their adult years will have gotten 14 years older, 14 years wiser, and up to 14 years more experienced with video games. What does that mean for Classic WoW? Well for starters, the grand majority of people who are interested in Classic will now have full time jobs. Some might have families and kids they didn’t have before. Basically, WoW Classic won’t be a big of a chunk in people’s lives as it was back then. Considering how much time you will really need to put into Classic WoW to enjoy everything it has to offer, that might be an issue. Stringing together 40-odd people to storm Blackwing Lair might be significantly more difficult now than it was back then. However, due to the issues I talked about in the paragraph above, it might not need to be the long, arduous hours that many people put into Vanilla raiding. With the right preparation and knowledge, raids in Classic will most likely take considerably less time to complete than they did in Vanilla, which will hopefully counteract the fact that the majority of players will have less overall time and fewer long chunks of time to play. 6. Conclusion In essence, the game itself might not be changing from Vanilla to Classic WoW, but the knowledge and mindset of the players of the game will considerably change the way the game feels. Everyone probably figures that there won’t be that same sense of wonder that Vanilla WoW brought so long ago, and that’s true. Nostalgia can only carry Classic WoW so far. Thankfully, I believe that there is some truly solid game design inVanilla WoW, and the fact that Blizzard have doubled down on creating a verbatim experience for Classic WoW is something that people have been adamant about since the day they announced its release. Only time will tell if ClassicWoW truly is the thing people have been wanting, or whether the new CEO ofBlizzard Jay Allen Brack was right – we thought we wanted it, but we didn’t.
I'm happy to see them really committing to this. I didn't think I would be all that interested, but I will sure give it a go. Personally I wouldn't mind quality of life improvements and most of my friend don't really care for a 100% authentic vanilla experience but they want the old zones and world, a game world pre-Cataclysm but have no requirement for it being "authentic" to World of Warcraft Patch 1.12.2.
If you’re eager to claim your character name in WoW Classic, take note: we’ll be opening character creation on Tuesday, August 13.** Players with an active subscription or game time on their account will be able to create up to three characters per World of Warcraft account. We’ll have more information on realm names closer to launch, but rest assured—you’ll have plenty of time to figure out your plans for realm domination! 

Each battle that you win will yield experience for each pet that participated. However, deceased companions will not receive any experience (so make an effort to keep them alive by swaping in a different pet). Experience gains are based on your pet's level compared to the wild pet. Defeating a higher level opponent will grant more experience than a much lower level one, but be ready for a tough fight!
This is something that people really need to start to understand, not just for Classic or WoW but software developement in general. Fixing a bug isn't just flipping a switch or changing a single digit. You have a machine with literally hundreds of thousands of parts, designed by dozens of different people at different times over the course of 20 and more years. You change a single thing and it might break 50 other things in very subtle ways that might not even emerge until months later (i.e. the very high M+ keys some players got at the start of BfA).
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