When we talk of superhero’s how can we miss out on Tony Stark? Well believe it or not but the Stark Tower is made of Vibranium laced concrete. This was pretty much needed after many attacks on the Stark Tower and the demolishing due to attacks. Though it isn’t a fool proof from destruction but pretty much gives time to switch to plan B.
Then there’s Mr. Fantastic, originally known as Ulysses Klaw. When confronted by fantastic Four and Black Panther, Klaw builds a device made of Vibranium as the living sound. When Reed Richards fights against Klaw, he uses bands of the metal wrapped around his fists. As the metal is said to absorb all vibrations, eventually Klaw’s sound-based body gives in to the attack.
Magical Robots of Doctor Doom are said to be filled with Vibranium. With the discovery of the metal in destructive qualities, Doctor Doom builds this army of Robots. He attacks the city of Wakanda to get the entire stock of the metal and uses it to build this army.