Mordenkainen's Disjunction

Spell level : Innate level: 9, Sorcerer/Wizard: 9
Components : Verbal
Range : Medium
Target/Area : Single or Large
Duration : Instantaneous
Save : None
Spell resistance : No

Mordenkainen's Disjunction attempts to dispel and strip magical effects from a target creature or a group in an area.

The single target effect means that the caster will first breach the target of up to 6 protections. (See a Breach spell for a list). It will also lower the target's spell resistance by 10 for 60 seconds.

Then, the caster attempts to dispel all spells on the target creature, with a dispel check of 1d20 + 1 per caster level (to a maximum of 30 caster level) against DC of 11 + the spell effect's character level.

The group effect will attempt to dispel any area of effect spells in the area, and will breach all targets in the area of up to 2 protections while also lowering the targets' spell resistance by 10 for 60 seconds.

Then, the caster attempts to dispel the single best spell effect on the target creature, with a dispel check of 1d20 + 1 per caster level (to a maximum of 30 caster level) against DC of 11 + the spell effect's character level.