Oghma Infinium (5e Equipment)
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Wondrous item, artifact
This book's cover is made of patches of skin from all the different races of the world.
When a creature reads from the Oghma Infinium, each of their ability scores increases by 2, and their maximum ability scores also increase by 2. Upon such a use, the Oghma Infinium immediately disintegrates into nothing, rendering it unusable.