>>8357745>The hair doesn't turn into crystal lol.Of course it doesn't. But the little bit of backlight that filters through it seems like an internal glow, which makes me think of how Goku glows with yellow light when he goes SS (which of course a toy can't really mimic either).
You're being way too literal in the first place anyway. Do flaming characters like the Human Torch turn into totally translucent crystalline versions of themselves? No, but that's how we represent that idea in toy form.