Thread:StarlightAT/@comment-28484511-20180218132242/@comment-5290299-20180218160420

The Blood Accelerator is not something we know a lot about as it was release in an untranslated volume 4 of Last Embryo. All we know is that it helps to regulate the nanomachines in the bloodstream. Or that's what we assume even the translators are having "FUN" trying to explain this.

As for Izayoi destroying magic; it's moreso negating it by choice. Magic is considered a Gift thanks to the reveal of Aura nad her being a magician. So yep he can do it.