User blog comment:GoDai/GoDai's Translations: Everything about Shinsu./@comment-4559306-20120622104415/@comment-1926430-20120625195740

Given the information, Shinsoo can be turned into metal. It's probably just goddamned difficult.

In fact, what SIU seems to be telling us is that Shinsoo can be anything, even be buoyant ore (Suspendium), other metals, and therefore weapons, etc.

But think of it this way. SIU said turning shinsoo into fire is really difficult. Yeon uses fire every day. So turning it into materials like metals could be... inferno mode difficult.

I personally think you can literally do anything with shinsoo.

You could turn one weapon into another. You probably just have to be 1000 times more skilled than Gustang.

Locations may not be able to be swapped due to human limits - there are different laws for shinsu on each floor. The same with teleporting to other floors. You could say the shinsoo here isn't the shinsoo there.

Maybe you could give yourself powers to surpass Pentaminum/Phantaminum. I'm not too sure what would happen when a godlike substance collides with godlike authority.

You could use it to permanently polymorph a person into a crazy animal. You would just have to be 9000 times more skilled than Enryu (EN-CEPTION).

Although the above examples are ridiculous, I'm just saying when SIU says Shinsoo can do anything, he probably means it can do anything. But since it is humans who wield it, the capabilities go from infinity to drastically limited, depending on the person.