You know, in the thirty to forty years ultra man has been around, I wonder if they ever once used that rising transformation to attack a villain. I’ve seen Super Sentai and Kamen Rider use their transformations as attacks.
I've never known anything like that to happen. You'd think at least once they'd get eaten and transform to bust out of a monster's stomach. The closest to that I can think of is Ultraseven using his size-changing power to fight a virus monster.
Ultrman- I still got it! Now to slice up-
Ultra father- Um son, you no longer can’t decapitate your enemies anymore.
Ultraman- What?! But we’ve been exposing kaiju insides for generations!!
Ultra Father- Yes but due to times changing, rating and money, we can no longer show those cool effects. Tiga did it last so that’s it.
Ultraman- ........ Bull crap, Dad.
Ultraman- Don’t you use that language at me, young man!