Cyphers are among the most common type of numenera devices in the Ninth World. Usually single-use and frequently cobbled together or used in ways completely unrelated to their original intent, cyphers are a great opportunity for characters to discover and use the numenera as one-time weapons, wearable devices, quick heals, and more.

This deck of 120 full-color cards allows GMs and players to randomly generate cyphers on the fly. Twenty item cards are lavishly illustrated with different device types, while each of the 100 power cards offers multiple power options to match the device.