Anima - Into the Shadows
Tooth of Nar'lath
Silver Necklace with Black Fang
Found by Tsura in the Black Sun shop in Brudge, this finely wrought silver chain has a single black fang hanging from it. The creature running the shop sold it to Tsura for the cost of some Zeon. Once put on, the chain tightened till it lay flush around her neck.
It functions as a magic amplifier and zeon container.