I was experimenting will the wall master type today. And noticed something, if you increase the speed. It affects how far it comes out of the wall. This is a problem, but might prove useful for making wall masters that fly across the rooms from one wall to another. Wall Masters also ignore the No Enemies Flag. Which probably isn't a bug but felt like mentioning it.
This is what I changed.
Cset 8
Step 80
Health 8
Damage 4
W. Damage 4