[Bruno]

I would include Plantform Other and Shapeshift Other in with Transform Other - I'm not sure why ANY of those three isn't Regular.

I've been going with a houserule where in circumstances where it matters and the Special Spell doesn't explicitly provide rules to cover it, I treat it as Regular. It nicely simplifies all the cases, but it DOES require wizards to get dangerously close to Banish horrible Things (as an example).