Many powerful villains have appeared throughout the years in live-action DC movies, but some of them are considerably more dangerous than others due to a variety of factors. DC’s power levels are rather inconsistent across all media. Sometimes the Flash is powerful enough to reboot the whole DC Universe, sometimes Superman wields the power of a million suns, and sometimes Batman is able to defeat Darkseid despite his lack of superpowers. Power levels are a little more consistent in the movies, with most movie Supermen struggling to save the world from apocalyptic threats and most live-action movie Batman portrayals focusing on more realistic enemies.

https://screenrant.com/strongest-dc-movie-villains-ranked-threat-level-list/