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About the racial b***h kid, Yes depending on your class you can complain about your racial. Gnome human and dre are all good on pvp
gnomes have good escape trinket for getting away (if your like me and use the gnome +5% intell and use it on arcane like me it also is be good in Pve.
humans well its a given its a free trinket(only racial I know by heart)
Dre have a small heal thats free
dwarf have a tanking racial for a free CD and it can be good in pvp too
Nightelf you have a get out of repair free on a wipe.

Horde
Orc- extra 20% damage (I don't know exact amount)

troll- 20% haste and very tisitle to any dps or tank if you need ago

Turane- not sure how to spell it so don't hate. good tanking or pvp health increase

Blood elf- 6% can make a great difference in any situation

undead- pretty much a trinket and free eating

So if you complain look at each racial and your class and how you make it work. Stop complaining. Racials go with the class and are not the end of the world Blizzard is making this game way to easy already imo they should make this game harder like ulduar before everybody got bitchy and complained so they nerfed it.