Don't forget your invisibility pots!

I recommend riding in as far as you can go on your mount, and you can usually get to their leader that way, the tricky part is getting out of the city once the deed is done. If you're going this achievment alone, like I'm prone to doing, then you may have to body hop out of the city, for this reason I put invisibility pots on a hotkey and start spamming it while I'm a ghost right before I click to rez, so the very instant I revive I'm invisible and have 15 seconds to get to the front gates, and if possible, break invisibility by mounting up again, so by the time you've phased back in you're most of the way mounted, at which point: Profit!

:D


P.S. Keep in mind that if you try to mount within guard-aggro range then you'll instantly be entered into combat, canceling your mount-up cast.

You other option to complete this acheivement will be to join the inevitable For the Horde/Alliance! capital city raids that will be happening once the guns are available.

Also, don't forget that BB King is NOT part of the Long, Strange Meta, so there is one small blessing to count if you are truly loathe to visit opposing capitals.

Now, Mr. Wrynn, you have been sentenced to Death by Pellet by our Cows with Guns Firing Squad. Can I interest you in a Blindfold? Cigarrette?