Mage Armor
School: conjuration (creation) [force]
Level: Arcanist 1, Wizard 1, Sorcerer 1, Witch 1, Summoner 1, Unsummoner 1, Bloodrager 1, Psychic 1, Occultist 1, Spiritualist 1
Casting Time: standard action
Components: V, S
Range: touch
Target: creature touched (1)
Duration: 1 hour/level
Saving Throw: Will negates (harmless)
Spell Resistance: no
Source: Pathfinder Core Rulebook
Description
An invisible but tangible field of force surrounds the subject of a mage armor spell, providing a +4 armor bonus to AC. Unlike mundane armor, mage armor entails no armor check penalty, arcane spell failure chance, or speed reduction. Since mage armor is made of force, incorporeal creatures can't bypass it the way they do normal armor.