ITT: Pokemon you were indifferent to or hated and then grew to love.

My first playthrough of Diamond, I needed a mon early on that could learn a good fire move and found out Stunky could learn them, so I nabbed him until something better came along. Didn't care for Stunky originally, figured he was temporary, then he turned into a powerhouse with very few weaknesses and ended up loving Skuntank after that.