The wonderful thing about shapeshifters is I can get with some wobbly fingers and toes, especially if they're unfamiliar with their powers. Maybe don't zoom in too far.

They're starting to gather up your sisters out there. I feel them, like parts of myself. Poor imitations, but adequate for their purpose. All that chaos and confusion, they will never find me.
But you are special, daughter. When I'm done with you, you won't simply look like me. You will think like me. You'll even believe that you are me.
Oh, don't delude yourself that you will last long. My identity has always been malleable. You'll soon forget the man you were. Here, let me show you the real you.
Perfection.
When I've broken you, not even Cerebro could tell us apart. And Xavier will believe he has finally captured the 'real' Raven.
But that doesn't mean I can't have a little fun with you first.