That's right, healing artes use the seventh fonon. I'm a seventh fonist as well, and while I should be able to help start the flow of fonons without much trouble, anything more would likely put my body under too much stress...

[When he really thinks about it, this method isn't all that dissimilar with what he did for Tear. The only difference is in this case, the fonons won't have to infect someone else just to save one person -- if they can separate the fonons from the miasma, there was no need.]

[Perhaps that's why he's been able to roll with the idea so quickly.]

...but once the flow starts, it's just a matter of keeping the contaminated fonons together until they can be separated from the miasma.