User blog comment:Krixby87/Artifact Challenge/@comment-26382736-20160618055733/@comment-24509764-20160618125508

Well number 4's effects could be a composite of two separate artifacts. The pocket knife absorbs tools, but Galvarino's knives cause the hands to be replaced and transform into the last object they touch. Galvarino was a Mapuche warrior whose hands were cut off as punishment. He used his treatment as a call to arms and returned to fight the Spanish with knives fastened to each wrist.