Greater Malison (Wizard Spell)

This spell operates exactly like the 3rd-level minor malison spell except that the wizard places a -2 penalty on all saving throws of all hostile creatures within the area of effect. Optionally, the wizard may create a -3 penalty to saving throws against spells from one school of magic. This penalty is not cumulative with a saving throw penalty which derived from the wizard being a specialist; the penalty is not increased to -4.