The Sturdy Vines is a Key Item in Chrono Trigger. They can be found during Befriending the Nu Master sidequest in the Southern Gades,south of the Lost Sanctum in the Middle Ages . The vines can be taken to the point in Mount Emerald during Prehistory , where the ladder was broken, to be crafted into a ladder to advance in the quest. File:Merchant.gifThis article or section is a stub about an item. You can help Chrono Wiki by [ expanding it].