Kisser

The Kisser was a small stone knife carried by the Wraith, and was mottled almost the same color as its owner. The tip of the blade was poisoned, and its effectiveness was proved when it killed the rat Glimpy after one small stroke. However its last victim proved to be its master as when two rockcreams struck him his hand instinctively flew to his face and he silently plunged backwards, the blade stuck in his jaw.