About two pounds of potent cannabis found stashed in Gushi shaman 's tomb . It was high in the chemical compounds that provide its psychoactive properties . Score: 6 Archaeologists found shaman among 2,500 tombs of mummies , bridles , rare harp . No pipe in grave , leading researchers to surmise shaman ate or burned cannabis .
About two pounds of potent cannabis found stashed in Gushi shaman 's tomb . Score: 6 Archaeologists found shaman among 2,500 tombs of mummies , bridles , rare harp . No pipe in grave , leading researchers to surmise shaman ate or burned cannabis .