By using the Teleport Circles: Getting from area to area in the tower requires the use of a teleport circle and a wall panel with buttons. All of the symbols are easy to draw and it should only take you a couple minutes to do.
The deal listed here is that the Personal computers need the fresh new hourglass trick off Jorgen Pawl. That may take hem with the cell level, in which Iskander is (spoiler alert: He’s inactive with his cover up happens to be a fake. Not chill.)
Cosmic Hallway: Read up on this one carefully, as your PCs will likely love it and experiment with it quite a bit. It is a very cool area.
Taraz the latest Fair: This fire genie is tricky to run. He just wants to be free. PCs may haggle for wishes. You may want to invoke the clause that all fire genie wishes later come under review from the Grand Caliph of the City of Brass as a way for Taraz to help the PCs understand why he can’t just throw around wishes willy-nilly.