spec., conc.
The caster, and one for every ten points of his casting roll, may
travel through shadows. To do this, they must begin walking
toward their goal in a shadowy area. As they progress, the
shadows grow deeper and their surroundings grow indistinct. They
will arrive at a shadowy point near their goal in one tenth the
time normally needed. The travelers may ignore any non-magical
obstacles in their path and any magical obstacles must completely
surround either destination or travelers to be effective. The
travelers need not rest during their journey, but any accumulated
fatigue takes effect once they arrive. The caster must have
visited the destination previously.
A ritual version of this spell allows the establishment of a permanent shadow trail between two places.