[quote=@Caldizar]
I've been thinking... can like the power of the void or pure nothingness/nonexistence affect Amaranthine user's? Or has anyone thought about, oh I don't know, making energy that can counter it in the IC?
[/quote]

The former I would say probably (though I'd need to ask Soul). The latter is a little heavy-handed to make explicitly for Amaranthine, but the benefit of MR's physics system is that you can figure out the pros and cons of any ability based on how it builds upon that foundation.