My militia's second in command had a fey mood, and I had just happened to slay a forgotten beast. It was year 256, 5 years after starting the fort. The steel industry was in full swing, Our wealth was so high I could simply trade for bars of rare metal rather than crafting it myself. I managed to gather several of my favorites. Platinum. Rose gold. Silver. It's strange when you see a mood dwarf carry multiple of the strange item. It just happened to be a possessed mood, which from I understand, produces unique, harder to complete requests. Well he grabbed all those metals, and more, and when he required Bone, well I had just happened to slay a creature known as Gilafi Omomothida, an enormous eyeless crow with large mandibles, that undulated rythmically. It's feathers were long and sparse, and it had deadly blood. It was a beast associated with nightmares and caverns. One of my dwarves fell to his tainted blood, blistered and crying out in agony. The second in command of the militia, the very same who created this artifact, was the one to fell the beast. Olon Lastshine, named for his silver mace glimmering in the light being the last thing his enemies see. I thought it only appropriate to allow him to use the creature's bones... for this.
Normally buckets are a terrible thing in this game. They cause all kinds of accidents from dwarves just, leaving them in doorways... This might be the greatest artifact in my fortress. I will have to construct a grand, golden well just to glorify this masterwork.