He had come to his feet as if to move his tools, and suddenly the knife appeared.

A knife appeared in her hand as if by magic.

A knife appeared in the man's hand and he loomed over his victim.

The knife is made of iron and appears to have been forged by a human.

A knife - another one of the bronze blades - appeared in her hand.

With a flick of the wrist, a small knife appeared in his other hand.

The long knife appeared as if by magic in one hand.

A knife appeared in his hand and was as suddenly gone again.

His biggie had been making knives appear out of thin air.

There was a flash of steel and a large knife appeared in his hand.