Raise Skeleton

       Usage: cast 'raise skeleton' : cast 125
        Cost: 10
    Duration: Instant
Casting Time: 5
      Target: None

This necromantic spell summons a loyal skeletal servant.  The raised 
skeleton follows the caster as a charmed monster, serving until it is 
destroyed.  All experience gained by the undead servant is transfered 
to the caster. There is no time limit to the creature's existance, but 
the caster is limited to controlling a number of undead equal to 
(level+1)/10 (minimum 1).

The classes that get the spell raise skeleton are:

necromancer: Level   1 (excellent)