|Break attack||Inferno Sweep Rank 3|
|Unique ability||Blood Fire Rank 3|
|Location||Looted from Raven's Cove or Isla Tormenta|
|Required level||Sword 30|
Blade of the Abyss is a very powerful Legendary Cursed Cutlass with a very punishing and unique Inferno Sweep Break Attack ability that surrounds all enemies facing you in a blazing green fire for 10 seconds.
This is the weapon, alongside both the Heart of Padres del Fuego & Dutchman's Pestilence are the only weapons in the game that have a Rank 3 Blood Fire skill, which makes the weapon even more lethal as it defeats Enemies. This Cutlass boosts the wielder's Sweep Skill by 3 as well.
- Blade of the Abyss is one of three Cursed Blades that share its Weapon Model with a plethora of Famed weapons.
- Though it's shared with many Famed weapons, it should be noted that this is the only Cutlass sporting this model, all other weapons with this similarity are Broadswords.
- Prior to release of the Forsaken Shallows Expansion, this weapon and The Emerald Curse were the only two blades with unique shadows.