Minor Globe of Invulnerability

Caster Level(s): Wizard/Sorcerer 4
Innate Level: 4
School: Abjuration
Descriptor(s):
Component(s): Verbal, Somatic
Range: Personal
Area of Effect / Target: Caster
Duration: 1 Round / Level
Additional Counter Spells:
Save: Harmless
Spell Resistance: No

A shimmering field of energy prevents all spells of level 3 or lower from affecting the caster.