Very ingenious
It deserves a little mod that will change the icon and description of the spell . You will have to change the line
school=1
to
school=3
in spell.txt
because i forgot to do it myself.
Here is the link for mod:
http://www.filefront.com/14588519/Rise%20Dead.rar
And a screenshoot also
http://img148.imageshack.us/i/spelltest.jpg/
Hope you like it.