““So, what if your entire body was, oh I don’t know, dropped into molten metal?” Nick laughed. “Like the end of Terminator 2 ? Good question. If there’s even a single cell remaining, it can regrow my whole body. But even if there isn’t a single cell left, then an ancient spell I put into place when I became a Lych kicks in and regenerates sufficient organic material for the regrowth process to begin.””
