Quote Originally Posted by clevin View Post
Funny thing is, they did this in the TBC Isle of Queldanas opening. Everyone's completion of quests for the Shattered Sun Offensive caused things to be built.

This is one of the frustrating things about Blizz... a lot of times they do an interesting thing just once and then never use it again even if, like this, it would make sense.
they did this during MOP too actually...on the isle of thunder