Covid-19 Pandemic may bring about deep transformation in all aspects of human life, including Global Capitalist System as a world-wide economic context, characterized by global reach, complexity, and continuing dynamics. Given to a role played by great power in promoting it, not least during global economic crises, it seems necessary to evaluate prospect of their involvement in it, presuming that this pandemic finally and successfully contained. In this framework, the paper seeks to evaluate scenarios related to capitalist great powers roles in post-corona capitalist system, drawing on future-study approach and using scenario-writing method in which events and actions among them will be traced and analyzed. Thus, seven scenarios, including three one-fold, three two-fold, and one three-fold scenarios have been identified. Findings show that one-fold scenario can be seen as most desirable scenario, since it may enhance Iranian power of maneuver internationally given US-led increasing sanction on Iran. in addition, the paper can open new horizon toward research on Iran foreign policy implications in countering post-corona capitalist world.