I haven't seen pics of all the listed Elphabas but from the pics I have seen (Shosh, Idina, Stephanie, Saycon, Eden) I'd have to go with Saycon. They all actually look great in the green makeup but I personally thought that Saycon just looked stunning with the full makeup and the shades of green they used were really beautiful. Like Shoshana's green makeup in some pictures looks really flat and one-toned.
I wanted to get something that an "ex"-junkie like him would really appreciate and cherish....it's a brick of heroin shaped like a heart.
-Scrubs