- Description: A Black Stone containing the power of the tides discovered by a mysterious merchant guild on a faraway misty island in the distant sea.
- Used to perform guaranteed enhancement on Tuvala Accessories to PEN (V). Stones required for TET (IV) to PEN (V) accessory: 1
- Able to Enhance: Tuvala Necklace, Ring, Belt, and Earring
- Press {KeyBind:Attack2} to start enhancement