10 Little Known Superhero Teams That Could Make Marvel Millions

10. Excalibur

With Disney's buyout of Fox meaning that the X-Men will soon be coming to the MCU, there are plenty of spin-off teams related to that group that could also be fighting alongside the Avengers on the big screen. However, the one that should be prioritised is the UK-based Excalibur, which features the likes of Captain Britain among its ranks.

For a while now, Captain Britain (who is usually seen leading the team) has been touted as a character who should join the MCU, and what better way to introduce him than alongside his closest allies?

It is worth noting, though, that Braddock isn't the only heavy hitter in the group. Among the team's other notable members include Juggernaut, Nightcrawler, Kitty Pryde and Black Knight, the latter of which seems to be making the jump to the big screen in the upcoming Avengers: Endgame, meaning that Excalibur already has one foot in the door of the MCU.

Plus, with almost of all of Marvel's on-screen ventures focusing on the adventures of stateside heroes, it would be a welcome breath of fresh air to finally see a perspective originating from another area of Earth.