>>54805182But he's right, almost all gen 4 evolutions ditch the original themes to pursue the "rule of cool".
Magneton is "another three-headed Pokemon" because it's three magnetic bodies joining together and firing combined attacks. Then they become a UFO because it's cool and sci-fi.
Same as the Oni Pokemon becoming gorilla man and flamethrower man, or Porygon ditching the upgrade theme to become evil and corrupted.
Even Togetic was supposed to get a "rule of cool" evolution by becoming dragon-like.