Meet the smallest big bad in the Marvel Universe.

When Paul Rudd’s Scott Lang goes up against Corey Stoll’s Darren Cross in Ant-Man this summer, he’ll have to deal with the fact that the villainous Cross can do everything he can do — and more.

Ending months of speculation, Marvel Studios has released concept art (by Jackson Sze) for the Yellowjacket costume, as worn by Cross in the movie. As is obvious from the image, Yellowjacket is a variation on the Ant-Man technology with some obvious upgrades, including two mechanical arms with blades attached, which are almost guaranteed to be intended for troublemaking at some point.

Heat Vision breakdown