Publisher's blurb: A fallen clock tower holds components from an ancient artifact. Upon discovery of the components, competing agents look to launch expeditions to uncover additional components scattered across distant places—and times. The now-lost Temple of Moloch and the construction site of the legendary Tomb of Horrors are two of those locations. However great the risks, finding the components demands the effort, for whoever does so can reassemble the fabled Infernal Machine of Lum the Mad! For characters 5th-10th level. This adventure explores two dungeon locations and includes new monsters, magic items, plus new artifact powers submitted by the player community! Further featuring new art, maps (from Claudio Pozas), cartoon (from Jason Thompson), even an Adventurers League cert for a new trinket—and all monies that Wizards of the Coast receives from sales of this PDF are donated to Extra Life.