The caster must kneel in the centre of the area to be enchanted and drill a bone splinter into the ground.

The caster creates an unnatural growth of bone that grows to full size within 25 minutes. Within a radius of max. power steps, a large growth of bones is created. The necrologist can climb walls with the help of the bone growth, or make it break open gaps in doors. The bone growth remains for magic level hours, after which it disintegrates into dust. The caster only gives the growth an approximate direction, he cannot control it.