The Monster Hunters of Down Cthulhu
Studying it costs 1d4 regular sanity loss if studied. Too dangerous to study, says Wilhelm.
In 3 pieces, each weighing 100 lbs.
95000 worth of gold if melted
Wilhelm research and Lore roll.
Has 3 main purposes:
Find location of R’yleh
With other items not mentioned to cause it to rise from the depths and awake Cthulhu
Cause R’yleh to sink!!! The city can be raised, with great difficulty and little profit, w/o the disc/arc; ritual spell only. However, you must have all to sink it again.