[ManontheMoon]

Personally, I love both innocent bystanders reveling in new power and the power-hungry villain. With the bystander, they're usually short, down in the dumps, or bullied for their size before they gain they're new height, and their ascension makes them crave more and more, seemingly without end. The villain, additionally, is fun to give her a goddess complex as she grows and feels herself up and demands more. I also love the concept of a growth war/competition, where something's at stake and the two ladies try to outgrow one another.