Your party is hired by Draxxus, the legendary necro-lich inventor, to repair his foul calculating engine. Delve into the Infernal Bone Machine & repair its sentient bone circuits.
Draxxus, the legendary necro-lich inventor has developed a machine, wrought of sentient bone, which through the black art of numberomancy can calculate all manner of eldritch divination.
In an unforeseeable nightmare, the Infernal Bone Machine had developed a glitch, something is wrong and its calculations no longer make any sense. Worse, it's running its own tests and divination now.
Draxxus has hired you to enter the bone-dimension and fix whatever the problem may be. Enter the machine itself, track down the cause of the glitches and escape with your lives!