Before you can do anything the mirrors and the maze around you shift and distort. Things begin to grow substantially as if you were just a child by comparison to them. That's not all. The ruin of your clothing is picking up from the floor and changing, wrapping around you.
You notice that your shoes have become open toed to suit your new claws, but they are made of simple leather and tied together by sinew, your pants now have a hole for the tail. They look to be made of a sort of silk, same with your shirt, which becomes a vest. Rings attached to your finned ears and your tail. You blink as a pendant of a dragon appears around your neck.
You feel a shift starting in your head, telling you that these things should be natural for a dragonkind.