Mage Armor
An invisible but tangible field of force surrounds the subject of a mage armor spell, providing a +4 armor bonus to AC.
This material is Open Game Content, and is licensed for public use under the terms of the Open Game License v1.0a.
Conjuration (Creation) [Force]
Level Sorcerer/Wizard 1
Components V, S, F
Casting Time 1 standard action
Range Touch
Target Creature touched
Duration 1 hour/level (D)
Saving Throw Will negates (harmless)
Spell Resistance No
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.
Focus A piece of cured leather.