Raise dead

From LSWiki

[Spell      :] Raise Dead
[Level      :] One
[Reversible :] No
[Sphere     :] Thanaturgy
[Components :] a gemstone worth at least 1000 gold
[Usage      :] cast raise dead [on <target>]
[Effect     :]  Casting raise dead will return the subject to life.
 For incarnoi, it can be cast on either their corpse or their
 ghost, and will prevent the negative effects normally experienced
 by incarnoi upon returning to life.  For ordinary creatures, it
 must be cast on their corpse, calling their spirit back to their
 body.  Note that the component's value requirement is based on the
 price you might receive *selling* it, which is usually about half
 of what a shop will charge.