Where to Get Black Knife Elden Ring: Location and Acquisition Guide

10 September 2026 | 3

The Black Knife is one of the most sought-after weapons in Elden Ring, known for its agile moveset and devastating skill. Players looking to add this unique dagger to their arsenal must brave the dangers of the Altus Plateau. Understanding how to locate and defeat its guardian is essential for securing this powerful armament.

Location of the Black Knife

To acquire the Black Knife, Tarnished adventurers must travel to the Sainted Hero's Grave in the Altus Plateau region. The dagger is not found inside a treasure chest, but is dropped directly by a field boss standing outside the tomb's entrance. Navigating through the high-level plateau requires careful preparation before engaging in this combat encounter.

Defeating the Black Knife Assassin

The foe guarding the entrance is a aggressive Black Knife Assassin. This boss relies on quick mobility, dodging incoming attacks, and striking with sudden holy projectiles. Maintaining spacing and waiting for a clear opening after their heavy landing attacks allows players to counterattack effectively.

Weapon Stats and Special Ability

The Black Knife scales primarily with Dexterity and Faith, making it an ideal choice for hybrid faith builds. Its exclusive weapon skill, Blade of Death, fires a holy projectile that temporarily reduces the target's maximum health while draining their current HP over time. This unique ability makes it exceptionally valuable during tough boss encounters throughout the game.

Combat Strategies and Build Tips

When utilizing the dagger, pairing it with faith-boosting talismans maximizes the damage output of its special projectile. Players can open encounters with Blade of Death to strip away a portion of the enemy's maximum health pool immediately. Practicing quick weapon swaps further enhances combat versatility in challenging Lands Between encounters.