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 D20
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This article is a D20 reference page
The System Reference Document is a comprehensive toolbox consisting of rules, races, classes, feats, skills, various systems, spells, magic items, and monsters compatible with the d20 System version of Dungeons & Dragons and various other roleplaying games from Wizards of the Coast.
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An invisible but tangible field of force surrounds the subject of epic mage armor, providing a +20 armor bonus to Armor Class. Unlike mundane armor, epic mage armor entails no armor check penalty, arcane spell failure chance, or speed reduction. Because epic mage armor is made of force, incorporeal creatures can’t bypass it the way they do normal armor.
Back to System Reference Document → Spells.