J.R.R. Tolkien's worldbuilding is unmatched, but it would all fall apart without Lord of the Rings elves like Elron, Arwen, ...

Having The Lord of the Rings as that property and bringing the immersive and rich world over to Dungeons & Dragons has ...

The new elven expansions for 'The One Ring' and its 5E counterpart, 'Lord of the Rings Roleplaying', promise power enough for three Rings.