The Inseparable Sword is one of the most powerful and elegant weapons in Elden Ring, especially for players who focus on Faith and Strength hybrid builds. Not only does it have a beautiful and lore-rich design, but it also deals holy damage and scales well with Faith, making it a favorite among those who want both style and function in their arsenal. However, obtaining the Inseparable Sword is not a straightforward task it requires progressing through specific questlines, defeating certain bosses, and unlocking hidden areas. For players aiming to complete their Faith build or simply enjoy collecting legendary weapons, learning how to get the Inseparable Sword is an important milestone in Elden Ring.
What Is the Inseparable Sword?
The Inseparable Sword is a Greatsword in Elden Ring that scales primarily with Strength, Dexterity, and Faith. It deals physical and holy damage, making it extremely effective against undead enemies and bosses weak to holy attacks. Its unique skill, Sacred Blade, unleashes a golden projectile that travels forward before empowering the sword with additional holy damage temporarily. This makes the weapon excellent for both ranged pokes and sustained close-quarters damage.
Weapon Stats Overview
- Weapon Type: Greatsword
- Skill: Sacred Blade
- Damage Type: Physical and Holy
- Scaling: Strength (C), Dexterity (D), Faith (C)
- Requirements: Strength 18, Dexterity 12, Faith 20
Its scaling and stat requirements make it a strong fit for paladin-type characters, combining melee capability with divine power. It’s especially useful in mid to late-game areas, where enemies resistant to standard physical damage begin to appear more frequently.
Where to Find the Inseparable Sword
The Inseparable Sword can be obtained by completing the questline involving D, Hunter of the Dead, and his brother. This storyline is not obvious and can be easily missed if certain choices are made out of order. The weapon is found in the Deeproot Depths region, specifically near the Prince of Death’s Throne Site of Grace.
Step-by-Step Guide to Getting the Inseparable Sword
1. Meet D, Hunter of the Dead
You first encounter D near Summonwater Village in Limgrave. After defeating the Tibia Mariner boss in the area, D will appear and begin his questline. You can also find him at the Roundtable Hold later on.
- Defeat the Tibia Mariner in Summonwater Village.
- Speak to D after the fight to learn about his mission to hunt Those Who Live in Death.
- D will then relocate to Roundtable Hold, where he offers incantations and lore.
2. Progress Fia’s Questline
The next step is tied to Fia, the Deathbed Companion. She can be found in Roundtable Hold, and her quest intertwines with D’s story.
- Let Fia hold you and receive Baldachin’s Blessing.
- Advance the game until you gain access to Altus Plateau and defeat at least one demigod.
- Continue interacting with Fia until she eventually disappears from the Hold.
3. Reach Deeproot Depths
In order to continue Fia’s storyline and get the Inseparable Sword, you must reach Deeproot Depths. There are two main ways to get there:
- Defeat the Valiant Gargoyles in Siofra Aqueduct (accessible via Nokron, Eternal City).
- Use the coffin near their arena to be transported to Deeproot Depths.
4. Find Fia in Deeproot Depths
Once in Deeproot Depths, make your way through the region until you find the Site of Grace called ‘Prince of Death’s Throne.’ Fia will be waiting there, and you must defeat Lichdragon Fortissax as part of her final questline.
- Talk to Fia multiple times to receive the Cursemark of Death.
- Give her the Cursemark, and she will fall asleep.
- Interact with her to enter a dream and fight Lichdragon Fortissax.
- After defeating the boss, reload the area to find Fia deceased.
5. Retrieve the Inseparable Sword
Once Fia is gone, you will find D’s twin brother sitting silently beside her. If you gave D’s armor to his brother earlier, he will have used it to kill Fia in revenge. After reloading the area again, his body will be gone, and the Inseparable Sword will be lying next to where he sat.
If you haven’t given D’s armor to the brother yet, you must find it first. After D’s death, loot his armor set and find his brother behind a secret wall near the Aqueduct-Facing Cliffs Site of Grace in Nokron. Give him the armor to trigger this ending.
Tips for Using the Inseparable Sword
Once you’ve acquired the Inseparable Sword, building around it properly will maximize its potential. Here are several tips for integrating it into your build:
- Invest in Faith and Strength: These two stats will boost the weapon’s holy and physical damage significantly.
- Use buffs: Pair the sword with buffs like Flame, Grant Me Strength or Golden Vow for increased performance.
- Take on undead: Use it specifically against enemies that revive or are weak to holy damage, such as skeletons and revenants.
- Use the Sacred Blade skill: Engage from mid-range and follow up with melee swings for a strong offensive combo.
Ideal Talismans and Equipment
For an optimized Inseparable Sword build, consider using the following talismans and gear to support your stats and skill usage:
- Radagon’s Scarseal or Sourceal: Boosts Strength for early scaling.
- Faithful’s Canvas Talisman: Boosts incantation potency if you pair it with spells.
- Erdtree’s Favor: Increases HP, stamina, and equip load, great for survivability.
- Green Turtle Talisman: Faster stamina recovery, helps maintain offense.
Also, choose armor that balances defense and weight. Something like the Tree Sentinel Set works well thematically and practically for a Faith-based warrior.
Is the Inseparable Sword Worth It?
For players using a Faith-based build, the Inseparable Sword is not only worth the effort it’s one of the most consistent and powerful melee options available. It has excellent scaling, a unique weapon skill, and lore significance tied to one of the game’s darker questlines. While it requires a deep dive into Fia and D’s story, the end result is a weapon that’s both mechanically useful and narratively satisfying.
Compared to other Greatswords, it offers a versatile playstyle that allows for both holy projectile usage and devastating melee attacks. It shines particularly in boss fights where ranged pressure and holy damage can turn the tide, making it a valuable addition to any serious build focused on divine strength.
The Inseparable Sword is a standout weapon in Elden Ring, combining aesthetic elegance with raw power and rich lore. Though the path to obtaining it involves multiple steps and some hidden choices, the payoff is worth it for players who enjoy Faith and Strength hybrid builds. Whether you’re facing hordes of undead, exploring late-game regions, or simply looking for a sword that embodies the sacred and the deadly, the Inseparable Sword delivers. Master its use, and you’ll find few weapons in the Lands Between that match its potential.