Quick Preface: Thanhic alloys have been a small, minimally used thing for a while. Specifically during the Anthos antagonist, Harbingers had Thanhic alloy weapons/armour for a while. An outdated lore piece did actually implement the alloy for a while, but was shelved when new Wraith lore came out that encompassed Harbingers within it, thus that segment of lore was lost. Seen Here: https://www.lordofthecraft.net/forums/topic/139645-lore-rerevison-harbinger-theory/     This lor