Magic Ring is an accessory in Chrono Trigger and Chrono Cross.

Chrono Trigger

Increasing the Magic of its wearer by six points, this ring can be worn by anyone in the party. It is found in Magic Cave in a Sealed Chest, on Death Peak in an ordinary chest, and it can also be charmed from Blobs in Black Omen

Chrono Cross

Improves Magic Power by 1. It can be found in several locations:

• El Nido Triangle (Another World) – Rare steal from RoyalJelly.
• Mount Pyre (Another World) – Steal, and rare drop from Fire Dragon (first encounter).
• Viper Manor (Another World) – Rare drop from Peppor.
• Viper Manor (Another World) – Steal from Lynx (Common).
• Water Dragon Isle (Home World) – Chest.