Seven deadly wonders

Australian soldier Jack West Jr. leads a team of operatives from a coalition of seven non-superpower nations in a quest to find the pieces of the Golden Capstone for the Great Pyramid at Giza which legend claims will prevent worldwide flooding and solar damage during the Tartaus Rotation--a solar event that occurs once every 4,500 years--and grant the person who places the Capstone on the pyramid absolute power over Earth for the next one thousand years.