l...anyway it does not smell remotely like blood,
Don't want to lead the thread astray, but if you want the smell of blood, try Vierges et Toreros by Etat Libre d'Orange. I may have spelled it wrong but it translates to Virgins and Bulls. You get the picture. And there's a "metallic" note to it for sure, cold and edgy, mercurial and sanguine.