You could just combine your 4 posts, and delete the extras, or ask a forum mod to take care of it for you, so you don't have 4 in a row (3 of which are unnecessarily taking up space). At the very least, you could remove the sig from those posts, it'd make your posts smaller.
If the blight breaks down things into basic elements, then how are Savant proteins in the blight itself? We do know that it will crack organic compounds to create oxygen and water, amoung other compounds. Now I don't know what a protein is made of, but I doubt you can get an Oxygen atom out of, say, a Carbon atom, without some sort of nuclear process (as far as we know, such activity would destroy the cell due to the radiation released).
As for stopping metabolism, that'd be equivilant to cellular death in most organisms. While I know of a frog that can acheive this (it can litterally freeze solid, and then thaw and still be a live). The metabolism is how a cell grows and divides... as well as provides the energy for the cell to continue its normal functions (functions that are benefical to the organism as a whole). This stuff is discussed in High School biology people!
And, to create a mind, this implies sentience. So the blight would have to become sentient. That'd also be required to use the radio link too.