Environment idea

[Vhaidara]

So, I was just thinking. There is usually a point in adventures where the heroes need to go and consult a wise man. I was also thinking about Shapesand. Then it hit me: Shapesand dungeon, complete with shifting labyrinth, held together by a being of insane Wisdom. And disguised by an army of invisible servants armed with wondrous pigments.

Anyone else think this sounds cool/have anything to contribute?