In your opinion, what was Stephen Schwartz’s most brilliant lyric(s) in Wicked?

Mine has to be in The Wizard and I when Elphaba sings "A celebration throughout Oz/That's all to do with me!" and "Held in such high esteem/When people see me, they will scream/For half of Oz's favorite team". The double meanings in these lines are ingenious.

What do you think?