Wildcard has a reputation for destroying any objects, from delicate china to items of hardened steel. And that's not because he's clumsy, he's not, but rather it just happens. Maybe he doesn't know his own strength? Maybe it's because he's an excitable fellow? It's an unnatural ability for which there is no explanation. All he has to do is is touch something and something is guaranteed to break. It's a common joke among the Joe Team that to destroy an enemy vehicle, all they have to do is let Wildcard get near it and touch it. Of course, that's just a joke. If you really want it destroyed, just put him in his own armored vehicle. At the helm, like magic, nothing breaks. The steering, the clutch, the control panels, they're all safe. Instead, what happens is that the vehicle becomes an extension of his destructive powers. Now, that is... awesome.
A Real American Hero comics continuity
Marvel Comics continuity
Devil's Due Comics continuity