Usually felt and rarely seen, the formication swarm is made up of hundreds of spectral fingers bound together by a webbing of spiderweb and sinew. The unholy collection skitters along the surface akin to a colony of spiders toward its prey; its mass stretching and undulating to match its confines. Unfortunately, the formication swarm can also move through solid objects and walls, making them nigh-impossible to escape from. Sadists' Fingers. The formication swarm is created by mixing the severed digits from dozens of murderers and torturers mixed with the psychic agony of concentrated nightmares. Once manufactured, Hypatatos the Dreamhunter lets the swarm loose in cities and towns to terrorize to its heart's content. Considering the formication swarm contains no heart, it is never content. Instead, the undead hive taunts and torments its victims. It usually starts with townsfolk feeling a brush on the back of their neck, side of the forearm, or round of ankle only to se...