Hakotep's flying pyramid has been grounded, but the heroes must enter
the ancient tomb to deactivate the fleet of smaller flying pyramids poised to
attack Osirion. Deep inside the Pyramid of the Sky Pharaoh, an untouched tomb
from the heights of Ancient Osirion, the heroes face undying guardians woken
from ageless sleep, climaxing in a final battle with the reborn Sky Pharaoh
Hakotep, himself! Concluding the Mummy's Mask Pathfinder Adventure Path,
Pyramid of the Sky Pharaoh is a Pathfinder Roleplaying Game
adventure for 15th-level characters.