3 Hatstall by cto10121 To be fair, Minerva McGonagall had seen her share of Hatstalls, including hers. Still, not every first year student came to the Sorting Ceremony with green skin.
T, English, words: 1k+, favs: 2, follows: 2, 2/12/2017
4 Wicked At Hogwarts » by kira.bacon.98 It's not easy being a green 10 year old.
K+, English, Adventure & Poetry, chapters: 2, words: 1k+, favs: 5, follows: 8, updated: 12/23/2014 published: 9/29/2013, Harry P., Ron W., Hermione G., Elphaba T.
7 Hogwarts Goes Green » by MinervaWhite Elphaba Thropp attends Hogwarts during the Marauder era
K+, English, Adventure, chapters: 3, words: 3k+, favs: 8, follows: 12, updated: 12/20/2011 published: 11/26/2011, Elphaba T.
120 Second Chances » by Mystical Magician WickedHP crossover. After being flung, nearly dead, into a new world, Elphaba fashioned a life for herself as one Minerva McGonagall. A new arrival threatens to shatter the second chance she worked so hard to attain. ADMM
T, English, chapters: 9, words: 25k+, favs: 212, follows: 57, updated: 6/9/2007 published: 4/3/2007, Minerva M., Elphaba T.