Check out the T'Challa (Vibranium Edition) Marvel Designer Collectible Toy. Black Panther’s kingly decree: Good vibes only. The limited-edition silver T’Challa Vibranium Edition Designer Collectible Toy by artist Tracy Tubera is rocking the kicks and kinetic energy to defend Wakanda in style. About the Artist: Tracy Tubera AKA the ÜBER ILLUSTRATOR SUPREME has a style that is a mix of graffiti, anime, and comic book art. His artwork has an acute attention to sharp, crisp line work with splashes of bright pop colors. He mixes pop culture imagery with his love for sneakers, Super Heroes, and humor to create imagery all his own.