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Overlord Wiki
Spoiler Alert.PNG Spoiler Alert: WARNING! This page happens to contain a lot of heavy spoilers that are all originated from the Overlord Light Novel series written by the author Kugane Maruyama. To every Anime-only watchers and Manga-only reader out there viewing this warning, please mindfully consider your decision first before choosing to expose yourself on reading the information below. If you're not currently up-to-date with the main source material in the official books, do consider staying away from the page for non-spoiler sake until you actually read it first ahead of time.

Ring of Mastery Wand is a magic ring that originated from YGGDRASIL.


An ultra rare artifact class item that is in the possession of Ainz Ooal Gown.


In the Anime, it is depicted as a translucent green stone, embedded in a silver ring.


This ring allows the wearer to make one wand usable by anyone regardless of class. However, it has a one-hour cool-down before it can be used on a different wand. Also, it has drawbacks like draining the wearer's mana.[1]


  • This ring was an ultra-rare artifact dropped by a boss monster.
  • Ainz was using the one Amanomahitotsu had given him when he left the game.
  • Ainz wears this ring on his right thumb.


  1. Overlord Volume 13 Chapter 4: Siege