I like the GSC arc, not only because is about my favorite Gen, I like it because has a new history involving Team Rocket, and because the Johto Trio aren't in the "I want to be dah most awesome Pokemon mastaaa" , they travel around Johto in a mission that not involved battling gym leaders
And Crys and Silver are awesome.
And in second place: RS, because i a very dramatic arc, is like a Pokémon novel!
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