Black Desert / Knowledge categories / RuinsRuinsParent category1Ecology of CalpheonKnowledge17Circle Ruins TreeRuins SpiderWitch Possessed by a Black SpiritGiant Possessed by a Black SpiritAdventurer Possessed by a Black SpiritRoaming Black SpiritTriangle Ruins TreeTiny Ruins SpiderArch Ruins TreeLarge Cylinder Ruins TreeSmall Cylinder Ruins TreeFace Ruins TreeAncient Ruins Stone GateRuins GolemSpotted Deer Possessed by a Black SpiritAncient Ruins DefenderAncient Ruins GuardShow less