Blue Eye Macro

I have a favourite one of these(havnt been banned Yet) i think its called zatxyz or something ill post omce ive found it again(havnt redownloaded on my main comp yet because i havnt got any wow time left).

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Ill add link here once i gots it (link is better as there is versions for other versions of wow great if your running a private server)
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If you dont know what an xyz is it basically teleports you ahead by a incredinbly small distance simulating walking but without collision detection(you can walk into the wall if using this) you can fly straight up with it but it only stops you from falling till you actually move your char( hit wasd or up, down, left, right).