Wind Trader Zhareem has asked you to acquire Pathaleon's Projector. Deliver it to him in Shattrath's Lower City to collect the reward.
This quest may only be completed on Heroic difficulty.
I always assumed that Pathaleon the Calculator used magic to project his image across Outland. Apparently I was wrong.
My latest customer tells me that the blood elf uses a mechanical device for his communication with the leaders of Prince Kael'thas's special projects. As I understand it, he acquired it from the Zaxxis rebels in the Netherstorm.
My client wishes to obtain the projector. Why don't you pay Pathaleon a visit? He can be found within the Mechanar at Tempest Keep.