Part 4/8:
The Elvish rings, held by Galadriel and Elrond, served to amplify their powers and provide a buffer against Sauron's influence. When Sauron regained the One Ring, he could dominate the will of those who had the Elvish Rings, effectively neutralizing their ability to resist him. This means that Galadriel would be forced to relinquish her Ring to avoid becoming a pawn in Sauron’s game.
Tolkien emphasizes this dynamic by noting that the Elvish Rings were not effectively employed during the Second Age because Sauron’s power meant that their wielders would be subject to his control. Hence, the absence of Galadriel’s amplified powers would jeopardize their ability to protect Lothlórien from the advancing forces of darkness.