One Ring (Earth-1943)

The One Ring was one of the most powerful artifacts created in Nirn, shaped by Sauron in the lava and fire of Mount Doom in the Second Age, which sparked the War of the Last Alliance. Created with the intent of expanding the Dark Lord's power and control the other Rings of Power crafted by Celebrimbor, Sauron sought to create a utopia by dominating Elves and the other races of the world with himself as their leader.