The secret of the pharaohs

New discovery in the Valley of the Kings in Egypt. 
The professor and his archaeologists team didn't have time to unravel the mystery as they all disturbingly died before the investigation.
It appears that the ambient air is contaminated by a fungus and so do not stay locked up more than an hour as permanent lung damage can lead to death.
Your team of archaeologists will have only an hour to invest the tomb and perhaps bring to light the most amazing discovery of our century.