Editing Seith

Seith is pure crystallized magic that requires extreme pressure and high levels of ambient mana to create.<ref name=":3">{{VERef|10.34 MGF}}</ref><ref name=":4" /> As such, it usually naturally forms at the bottom of the sea.<ref>{{VERef|Halfseekers (Pt. 3) – Interlude}}</ref> There are several variations, including seithbone<ref>{{VERef|Chapter 9.04}}</ref>, seithore, and seith crystal. It was once used as a standardized unit of measurement to determine the intensity of spells.

While most known forms of seith have been lost, it has resurfaced in the present: [[Nerrhavia (Queen)|Nerrhavia]] located a vase and a dress that had both been made with seith in Cormeng’s Grand Emporium of Antiques and Pawnshop,<ref>{{VERef|Interlude – Death and Stitches}}</ref><ref>{{VERef|Interlude – Adventurers (Pt. 3)}}</ref> while another sample was found among the recovered loot from [[Udatron]]'s lab in the [[Ruins of Albez]].<ref name=":0">{{VERef|Chapter 10.04 V}}</ref> Numerous seith deposits are also found in the [[New Lands of Izril]] due to them being dredged from the ocean floor, and are responsible for the active mana drain in that region.