Cap's shield isn't the only thing that's hard as vibranium right now.
Picture Marvel Balloon HeroesNovember 27, 2012
They'll avenge the Earth, so long as it doesn't involve needles.
Oh, you wanted the Head Super Soldier Serum too? Oops.
Great idea for a costume. Terrible idea for a comicbook series.
Not pictured: A literal mountain of dead Frost Giants.