A set of custom dice Achtung! Cthulhu 2d20 crystal blue dice, made to represent the Blauer Kristall that both the Nachtwölfe and the Mi-Go long for, but which also contains a sinister secret lost to the mists of time.

Designed under the personal supervision of Mina Wolff, the head of the Night Wolves, roll these translucent blue crystal dice with white numbering to overcome your skill checks and determine your fate as you fight against the forces of Nazi occultism and the malevolent influence of the Mythos in the Secret War of Achtung! Cthulhu 2d20.