Sorry for the double topic post, but this was too good to give up.

I was playing around with EXOT and DEUT, when I saw something interesting.

When you run neutrons through EXOT, it turns grey.

But imagine my suprise when, while I was preparing a save about it, I accidentally put some ISOZ in it, and in one flash, all of the EXOT turned into ISOZ!

This will work with any material, and will instantly turn all of the connected EXOT into the source material.

Also, the viscosity properties of EXOT also changes while grey, to be more like GEL. It is able to stick to walls, and is able to create gaps between one area of EXOT and another. It also will not replicate NEUT while in this state.

I'm currently working on a way to create a matter generator from it, but I needed to post the idea!