This spell allows the White Order Mage to create an evil symbol that draws on the power of the Outer Gods. The Dark Sign takes 3 days to make, and occupies at least 3 square strides of ground. To draw it the Mage needs the blood of a Crdlu, powdered obsidian, and a pinch of Star Iron ore. When it is done the Dark Sign intensifies the Outer God’s power. If the White Order Mage casts a spell while within level x 3 strides than the amount of Corruption he gains from the spell is reduced by one. The points of Corruption gained from casting the Sign are permanent.
Blood+2 strides per blood level. Corruption gained in this way is permanent.