Nothing like finding out your stage idea crumbles in the silliest way.
Got Porcu Puffer going all SMB3 Boss Bass in the jungle as water rises up a vertical sub area and you scramble across floating boxes.
Then I fall into the water and Puffer follows...only for me to swim up, get back on the boxes and puffer just chills down in the drink like "nah man, I'm done", mah gimmick!.
I guess I could make it poison but I get the feeling the boxes might just dip enough for the insta death.
edit: nope, forgot 3D world has no night theme, and other modes have no porcu puffer, WHHHHHY