The power to change (or `How to have a well thought out wish

As Jon got home, he begain thinking about what to wish for. A smirk came to his face as he said: "I wish I could transform any woman it anything I want. This power would be activated by saying 'Be a ...' I can retransform them back to their original form by saying 'back to basics'. I wish that when I change them, only the people I want will notice the change. I wish that as long as their original form is a woman, I can change them as much as I want. I wish I could choose if the woman has her memories from being transformed"
Happy that he had all the bases covered, he begain searching for a test subject.