The Blade of Agony, for short Agonius was forged by Triton, and it took him some centuries to forge the blade. The legend says it has the power to raise ships from the bottom of the seas.
The original owner of this sword was Captain John Fatbeard, but this sword has been put with him to his grave.
Raise Ships - Raises a sunken ship from the bottom of the ocean.
Water Cyclone - Kills all enemies nearby by drowning them in a water cyclone.
The exact appearance of this blade is unknown. Some people that knew Fatbeard said that it looked like The Thunderspine Sword, but nothing is certain.