He truly is magical.
Well, I forget the old thread but a suggestion made in the same spirit landed me Helena Bonham Carter for a live action movie. She has a talent for playing the quirky sort of lady with all the proper twists and the ageless sort of look that’d make a believable elf with some tweaks.
Cartoon VA is tricky but I’ve had a fondness for Grey deLisle since forever with her performances in hundreds of shows and regular spot in game voicework (Viconia DeVir, Azula, Nova to name a few that people might know). She pulls off the smoothness but also lightness that I attribute to this character’s voice. Something like her work with the bounty hunter in the old republic with a few affectations toward theatrical flair.
Motion capture model is extremely difficult to pin down but for now I’ll go with Christina Ricci since she has that convincingly pointy yet cheekboney elf face.