Elves and Ringwraiths

[Alfirin]

Originally Posted by Zigûr

If I think about it, Númenóreans would in some respects be ideal people to provide with Rings: they already had abundant resources and power to turn to their advantage, and being an already longeval people, any Ring-granted longevity would be unremarkable and no cause for suspicion.

At the same time, the fact that the rings DO grant immortality (of a sort) might very well appeal to a corrupted Numenorean already obsessed with the "Elves live forever, why shouldn't we?" mindset that was decending in Numenor.