The Depthbinder Rapier is a one-handed weapon from the Charting the Unknown DLC in Crimson Desert, and only Damiane can wield it.
Depthbinder Rapier
Item Stats
Damiane
A reliable source / location for this item.
A rapier fashioned after some nameless leviathan of the deep sea. Its defining feature is the grotesque tentacle decoration coiled around the hilt, and its keen blade gleams coldly, like the fang of a beast that skewers its prey in a single strike.
Refinement Levels
How to Obtain
You can loot the Depthbinder Rapier from a treasure chest in the main chamber of the Ancient Ruins Cave of Lingering Breath. The entrance is quite far from the destination and we have a video accompanying this guide to show you the path.
Look for a square stone structure embedded into the rocky terrain at ~265m depth. To its right is the entrance to the cave. Use the horizontal and vertical lines of the cursor on the map image below to best trace the starting point. Click or tap the images to enlarge them.
Always hug the left wall when you enter the cave. Shortly after you enter the tunnel, you will see golden plants on the left. Take that left side.

Keep following the golden plants. When you hit a wall, turn right and swim up until you surface into the chamber where the treasure chest is.
Additional Info
The Depthbinder Rapier comes with a Health Syphon Lv 1 built-in effect, which makes it stand out from the rest of Damiane’s Rapiers. No other rapier ffrom the base game or the DLC (as of Patch 2.05) has a special built-in effect.






