If Ditto was a steel type...
You'd get meltan. I mean look at this thing. It's basically a silver ditto with a nut for a head.
https://cdn.bulbagarden.net/upload/thumb/3/30/Meltan.png/1200px-Meltan.png
You'd get meltan. I mean look at this thing. It's basically a silver ditto with a nut for a head.
https://cdn.bulbagarden.net/upload/thumb/3/30/Meltan.png/1200px-Meltan.png
I mean, yeah. When it was revealed in Pokemon Go on the Chikorita community day the first thing I thought when I ran into one was that they literally took the model for ditto and stuck a nut on it. It's pretty apparent in this art, but the model in Go is especially telling.
EDIT: ESPECIALLY SINCE WHEN YOU ACTUALLY CAUGHT ONE IT TURNED INTO DITTO. Still a little salty I went all the way across my college campus for a freaking Ditto.