Ptaro's Severing
Abjuration  [Cooperative]  {Tapas, Faith}
Level: Sor/Wiz 8
Components: V, S, XP
Casting Time: 1 minute
Range: Touch
Target/Area/Effect: 1 creature
Duration: Instantaneous
Saving Throw: Will partial
Spell Resistance: Yes
You attempt to destroy another beings spellcasting abilities. You may cast this spell cooperatively with several other spellcasters. Target spellcasters must make a Will save or permanently lose their ability to cast spells or use magical items which require spell casting ability. The DC for the Will save is 11, plus your relevant spellcasting ability score, +2 for each additional spellcaster that cooperatively casts this spell with you. All spellcasters who are casting this spell must touch the target creature for the entire casting time. Targets which successfully save against this spell are stunned for 1d4 rounds. The effects of this spell can only be undone with a wish or miracle.
    Casting this spell is physically and mentally taxing. Spellcasters who invoke this spell must make a fortitude save (DC 14) or become exhausted. Those who successfully withstand the physical drain of this spell are still fatigued.
    XP Cost: 100 XP per hit die of the creature that you cast this spell upon. This cost is paid by each cooperating participant.