While the X-Men have always been the world's foremost team of mutant heroes, they are not the only one that the Marvel Universe has to offer. The Canadian superhero team Alpha Flight is now the world's first superpowered line of defense against mutantkind, sanctioned by their own government to do so. However, it now appears that the team is merely playing the part until it is safe enough for them to actively assist the displaced mutants of Krakoa.
Source：https://www.cbr.com/x-men-slpha-flight-save-marvel/
