In the first region of Nordagh, speak to Xandl the weapon shop owner in Mordare to hear about the missing witch, Sigi the Galdr. To find her, walk around the area north of Roanor to get a random battle that has Sigi surrounded by six Mongrel Shamen. Defeat the Shamen and return to Mordare. Speak to Xandl once again. Sigi will give you the Signet Of The Valkyrie and Xandl will give you 463 Dinars and two weapons, a Flamberge and a Tschehouta.