The axe blade descending toward his head was black, light absorbing and wickedly sharp.

He ran his thumb along the wickedly sharp edge of his knife.

He'd been cleaning his fingernails with a wickedly sharp knife.

It was wickedly sharp at one end, round and pierced at the other.

He had an axe tucked in his broad belt, a wickedly sharp, heavy weapon.

A grin split his face, showing his wickedly sharp teeth.

Up close, the long teeth looked wickedly sharp and brutal.

He was holding a large and wickedly sharp knife.

It was spotted with rust but still wickedly sharp.

It was a spoked wheel with a series of wickedly sharp curved blades along its perimeter.