Ring of protection

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Name	protection
Appearance	random
Base price	100 zm
Weight	3

A ring of protection improves your AC by its enchantment; for example, a +1 ring of protection improves AC by 1. Conversely, it increases your AC by its enchantment if it's negative. It self-identifies when worn for the first time, unless it is +0.

Eating a ring of protection has a chance of permanently changing your AC by its enchantment.