From LSWiki
[ Spell : ] Turn Undead
[ Level : ] One
[ Reversible : ] No
[ Spheres : ] Combat, Protection
[ Components : ] None
[ Usage : ] cast turn undead
[ Description : ] By using the holy power granted to you by your deity you can attempt
to abjure the undead. This power will injure any undead being nearby
in proportion to the strength of your invocation. Those undead with
enough unnatural volition to recognize that they should fear the
wrath of the gods may be stricken with terror and flee, while those
shambling monstrosities too mindless to run are particularly
susceptible to being outright destroyed.
Thought this power may be used against the same
undead repeatedly, it is much less effective on
subsequent invocations unless quite a considerable
time has passed. The damage inflicted is greatly
reduced, and the abominations will not be forced
to flee. This applies to subsequent attempts to
turn a given being by anyone, not just oneself.
