From publisher blurb: The powers of death and darkness are on the rise. What hope does humanity have in the wake of such overwhelming evil? Invoke the power of the Celestial Realms with Celestial Invocations! Universal Adventures Celestial Invocations is a set of 54 cards, each describing a clerical invocation, including range, duration, effect, and so forth. Useable by any clerical-type that serves a patron of order and light, Celestial Invocations can be used with any RPG, including Ogres and Underworlds, Swords and Savagery and future RPG’s from NRP. Bolster your comrades and blast the forces of death and darkness with Celestial Invocations!