The Marvel Cinematic Universe is full of incredible characters, with many of its heroes and villains boasting incredible powers. Since the very beginning of the franchise in 2008, the MCU has grown to encompass an ever-expanding range of characters, with the core hero team of the Avengers at its very center. Many of the movies […] The post 7 Most Powerful MCU Heroes Who Were Never Avengers appeared first on ComicBook.com .