Toz gathered a mix of metal, fire, and void magic in the air above his hand. The mix created a lump of liquid grey metal that seemed like it was about to drip down to the ground. He tried poking the slimy lump with his finger. Toz's finger easily disappeared into the lump of magic. When it came out again, the magic had covered it in a thin layer of the molten dull grey metal.
Toz felt the metal harden around his finger, but he could still move and bend it as if the metal was part of his body. He temporarily wondered if he should make another version of Scrael's leg, but he discarded the thought when he realized that Scrael wouldn't be able to control it. It was too much of a variable to replace the fully functional prosthetic she was using.