Bilbo, Retired Burglar Bilbo, Retired Burglar is seemingly a good choice for a Ring-bearer because it adds an additional combat ability to the mix, though I do wish there was more guidance of where to take the 99
Marchesa, the Black Rose is an interesting choice thanks to her ability to buff Slivers and provide board wipe protection
This can keep your opponents from getting their strategy off of the ground, especially if they plan to go wide with a lot of small creatures like Elves, Goblins, or Squirrels
Im not inspired by either of these legends, and they dont really open up new archetypes that didnt exist before
It may not be sufficiently different in performance, feel, nor even cards included, to merit another article on the matter so I thought I should at least mention it here