-Okay, now where did I put my orange smoke?.... >POOF!<
-Everything disappears in a dense cloud of orange smoke.
+You are at one end of a vast hall stretching forward out of sight to
+the west. There are openings to either side. Nearby, a wide stone
+staircase leads downward. The hall is filled with wisps of white mist
+swaying to and fro almost as if alive. A cold wind blows up the
+staircase. There is a passage at the top of a dome behind you.