Mock's Vane was a century old weathervane situated atop Mock's Hold in Malaz City. Monstrous and misshapen, it had been cold-hammered into the form of a winged demon. It held the distinction of introducing and also closing the Malazan Book of the Fallen.
Nedurian noted that the weathervane suddenly shifted to point east just as he sensed the arrival of a new talent in Malaz City. Perhaps not coincidentally, Wu and Dancer had just reached the city from Cawn.