Rings bestow magical powers upon their wearers. Only a rare few have charges—most magic rings are permanent and potent magic items. Anyone can use a ring.
A character can only effectively wear two magic rings. A third magic ring doesn't work if the wearer is already wearing two magic rings.
Physical Description: Rings have no appreciable weight. Although exceptions exist that are crafted from glass or bone, the vast majority of rings are forged from metal—usually precious metals such as gold, silver, and platinum. A ring has AC 13, 2 hit points, hardness 10, and a break DC of 25.
Activation: A ring's ability is usually activated by a spoken command word (a standard action that does not provoke attacks of opportunity) or its effects work continually. Some rings have unusual activations, as mentioned in the ring's specific description.
1 Intelligent items have extra abilities and sometimes extraordinary powers and special purposes (see Intelligent Items). Rings with charges can never be intelligent.
The list below includes rings from many various Paizo sources.