The Foreign Commerce Clause has been lost, subsumed by its interstate cousin, and overshadowed in foreign relations by the treaty power. Consistent with its original purpose and the implied, but unrefined view asserted by the judiciary, this Article articulates a broader and deeper Foreign Commerce power than is popularly understood. It reframes doctrinal considerations for a reinvigorated Foreign Commerce Clause—both as an independent power and in alliance with other coordinate foreign affairs powers—and demonstrates that increasing global complexity and interdependence makes broad and deep federal authority under this power crucial to effective and efficient action in matters of national concern.