Black Desert / Knowledge categories / The Great Expedition IVThe Great Expedition IVParent category1Great Ocean LogsKnowledge23Great Ocean Dark IronBrilliant Pearl ShardLuminous Cobalt IngotSeaweed StalkBright Reef PieceKhan's ScaleDeep Sea Memory Filled GlueCox Pirates' Artifact (Parley Expert)Cox Pirates' Artifact (Parley Beginner)Tear of the OceanPure Pearl CrystalCobalt IngotBrowse all: Knowledge