Shield
From HGWiki
Caster Level(s): Wizard / Sorcerer 1
Innate Level: 1
School: Abjuration
Descriptor(s): Deflection AC
Component(s): Verbal, Somatic
Range: Personal
Area of Effect / Target: Caster
Duration: 1 turn / Level
Additional Counter Spells:
Save: None
Spell Resistance: No
Description: The caster gains a +4 deflection bonus to AC, +1 per 3 caster levels above 12, to a maximum of +16 at caster level 48. As well, the caster is immune to the spell Magic Missile for the duration of the shield. At caster level 21, it also provides immunity to Isaac's Lesser Missile Storm, and at caster level 41, it provides immunity to Isaac's Greater Missile Storm.