The Obsidian Artifact [A]

Name: The Obsidian Artifact
Rank: A
Location: Any Village
Reward: 200exp, 200 RYO, 6 posts of 200WC(Word Count) minimum
Description: A local tinkerer of the village by the name of Rai Emiko is in search of an old relic by the name of the Opoinium, a versatile obsidian colored gear that's rumored to be compatible with any device whatsoever and can serve as a great chakra conductor. The cave is in the mountains, but a few creatures have decided to make the mountains their home and have either killed or warded off those who ventured in. For the sake of science, Emiko is enlisting the help of shinobi to get the job done.