Chadwick

“The dead man's companions at the counter started to their feet, but halted as Voynod with great aplomb turned to face them. "Take care, you dunghill cocks! Notice the fate of your fellow! He died by the power of my magic blade, which is of inexorable metal and cuts rock and steel like butter. Behold!" And Voynod struck out at a pillar. The blade, striking an iron bracket, broke into a dozen pieces. Voynod stood non-plussed, but the bravo's companions surged forward.

"What then of your magic blade? Our blades are ordinary steel but bite deep!" And in a moment Voynod was cut to bits. The bravos now turned upon Cugel. "What of you? Do you wish to share the fate of your comrade?"
"By no means!" stated Cugel. "This man was but my servant, carrying my pouch. I am a magician; observe this tube! I will project blue concentrate at the first man to threaten me!" The bravos shrugged and turned away. Cugel secured Voynod's pouch, then gestured to the landlord. "Be so good as to remove these corpses; then bring a further mug of spiced wine.”
― Jack Vance, The Eyes of the Overworld