The wording is the same as for other spell-casters in the rulebook.
Wizard: The Magister is a wizard and uses Chaos
Rituals. See the Magic section for details.
Warrior-Priest (Witch Hunters)
Prayers: A Warrior-Priest is a servant of
Sigmar and may use the Prayers of
Sigmar as detailed in the Magic
Sigmarite Matriarch (Sisters of Sigmar)
Prayers of Sigmar: The Matriarch has studied the
Prayers of Sigmar. See the Magic section.
Wizard: Necromancers are wizards and so are able to
use Necromantic magic. See the Magic section for
Eshin Sorcerer (Skaven)
Wizard: An Eshin Sorcerer is a wizard and uses the
Magic of the Horned Rat. See the Magic section for