When it comes to superhero teams, the Avengers is the most prolific, with four movies in sixteen years compared to the DCEU Justice League's one – but the DCU could be about to produce a lot more. Aside from the Avengers, the MCU has also introduced teams like the Revengers, the Guardians, and, soon, the Thunderbolts. Meanwhile, the DCEU's Justice League and Suicide Squad are the most prominent teams from DC Comics that have made big screen appearances, with the person responsible for creating the latter poised to play a much more central role in the DCU.

https://screenrant.com/dcu-dceu-amanda-waller-superhero-teams/