Elden Ring legendary armaments: locations and tips

Elden Ring legendary armaments: a practical guide to finding the rarest weapon class

Among the hundreds of weapons in Elden Ring, a small set sits in a category of its own. The game calls these Elden Ring legendary armaments: a fixed list of weapons that are noticeably harder to find than normal loot, often tied to specific boss kills, hidden chests, or off-the-beaten-path dungeons. Collecting all of them also unlocks a dedicated achievement or trophy called Legendary Armaments, which is the main reason most players go looking for the full set in the first place.

For developers, designers, and curious technical players, this category is also a useful case study. It is a small, hand-curated pool of weapons with bespoke acquisition conditions, a finite reward at the end, and a mix of environmental, boss, and exploration triggers. Understanding how the list is structured, how the triggers differ, and what information is needed to reliably find each entry is the same kind of analytical work that goes into designing collectible systems in other games.

This guide focuses on what the verified sources confirm, what the community has observed in normal play, and what players need to know in order to plan a clean run for every entry. The information below assumes the base game on its latest patched version. Any unique interactions with the Shadow of the Erdtree expansion are called out separately and are not the focus of this page.

What makes a weapon a legendary armament

In Elden Ring, “legendary” is a curated tag rather than a power tier. A legendary armament is not automatically the strongest weapon, nor is it the only weapon capable of carrying a build. The label instead marks a weapon that FromSoftware treats as part of a closed, named collection, with an intended acquisition path that often goes beyond walking into a dungeon and picking up a chest.

From a design perspective, this has several consequences that players notice immediately:

Fixed list size. The number of legendary armaments is small relative to the total weapon count. It does not grow as you level up, buy from merchants, or play in a different order.
Named acquisition path. Each entry is tied to either a specific boss, a specific dungeon, a specific NPC questline, or a clearly defined hidden chest. There is no random drop pool in the normal sense.
Unique rewards at completion. Finishing the full list is a tracked, named goal in the game itself, surfaced through the Legendary Armaments achievement or trophy.
Repeatability. Most legendary armaments can only be obtained once per playthrough under normal rules. A few entries can be missed permanently by progressing certain NPC quests past their decision point, which is why planning matters.

IGN’s community reference page for Elden Ring, which serves as the primary verification source for the locations discussed here, describes legendary armaments as a “small collection of weapons” that are “often hard to find, or received as rewards for beating some of the tougher bosses in the game.” That framing matches the in-game behavior: the challenge is discovery and triggering, not raw combat difficulty in most cases.

There is also a useful distinction between “legendary” and “unique.” Unique weapons in Elden Ring cannot be infused or buffed with standard Ashes of War, and many legendary armaments share this property. The legendary tag is stricter: it requires the entry to be part of the closed collection that feeds the achievement. So a unique weapon that is not on the list is still powerful, but it is not a legendary armament by the game’s own definition.

Verified acquisition paths for the early and mid-game legendary armaments

The verified source confirms several legendary armaments that appear in the early to mid portions of a standard playthrough. The exact locations, boss names, and regions are listed below, using only information that the IGN reference page directly supports.

Grafted Blade Greatsword

The Grafted Blade Greatsword is obtained by defeating the Leonine Misbegotten, a boss located in Castle Morne, a dungeon in the Weeping Peninsula region. According to the verified reference, the boss is found at the back of the castle: players reach the ramparts, then drop down the cliffs to the shore outside the lower jails where the encounter takes place.

Castle Morne is one of the first major legacy dungeons most players encounter after leaving the tutorial area, and the boss can be reached with a moderate-level character. The weapon itself is a heavy Strength-scaling colossal sword with a unique weapon art that scales with equipped attributes, which is why the location is often cited as one of the easier legendary armament pickups despite the awkward navigation required to reach the arena.

A few practical notes that are worth mentioning: the cliffs at the back of Castle Morne have a clear drop point with a glowing item marker nearby, and the boss is a standalone fight with no adds in the second phase. Summoning is allowed, and Spirit Ashes make the encounter much shorter for players who are still learning the timing of the Leonine Misbegotten’s grab and tail sweep attacks.

Sword of Night and Flame

The Sword of Night and Flame is found in a chest inside Caria Manor, a dungeon in the northern part of West Liurnia. The verified source describes the route as a locked tower: from the upper manor ramparts, the player drops down onto the lower roofs and then finds a trapdoor into the building to reach the chest.

The acquisition is purely an exploration puzzle with no boss requirement, which makes the Sword of Night and Flame the easiest legendary armament to miss on a blind run. Many players walk past the tower without realizing the rooftops form a navigable path, and the trapdoor is easy to overlook from above. The weapon’s Intelligence and Faith scaling, combined with its named sorcery and incantation weapon arts, place it on most community “best weapons” lists in the base game, which is why missing it tends to get noticed quickly.

For players who want to route this pickup efficiently, the practical path is: enter Caria Manor through the main gate, fight or sneak past the Royal Revenants in the courtyard, climb the stairs to the upper ramparts on the eastern side, then look for a roofline that drops down to a lower section. The trapdoor is on the far side of that lower roof, and the chest is in a small room with no enemies guarding it.

Ruins Greatsword

The Ruins Greatsword is obtained by defeating a mid-boss duo: the Misbegotten Warrior and the Crucible Knight, found together inside Redmane Castle in the far southeast of Caelid. The verified source notes that the fight takes place at the festival site in the middle of the castle, the same area where NPCs gather during the Radahn Festival event.

There is a time-sensitive element to this fight. The verified source flags that these mid-bosses will despawn if the Radahn Festival is triggered early by exploring Altus Plateau or by undertaking Ranni’s questline before reaching the festival. Players who route through those areas before visiting Redmane Castle can permanently lose the opportunity to fight this duo on that character, which is a common point of confusion for first-time players.

The fight itself is harder than it looks. The Misbegotten Warrior is fast and aggressive, and the Crucible Knight is slow but punishing. The cleanest strategy for most players is to isolate one boss at a time using the pillars at the festival site, then burn the Crucible Knight down with jump attacks while its poise is broken. The Ruins Greatsword is a Strength and Intelligence hybrid that fires a gravity projectile on its weapon art, which is a niche but powerful setup for dedicated gravity or sorcery-strength builds.

Mid-to-late game legendary armaments: routes and prerequisites

Beyond the early and mid entries, the legendary armaments list extends into harder regions, more difficult boss fights, and a few quest-dependent pickups. The verified reference does not exhaustively list every late-game entry, so the table below separates confirmed details from acquisition patterns that the community has reported but that should always be cross-checked against the current patch notes.

Weapon	Confirmed acquisition	Region	Risk of being missed
Grafted Blade Greatsword	Defeat Leonine Misbegotten at Castle Morne	Weeping Peninsula	Low, but navigation to the arena is non-obvious
Sword of Night and Flame	Loot chest in locked tower at Caria Manor	North West Liurnia	High, due to rooftop access and locked door
Ruins Greatsword	Defeat Misbegotten Warrior and Crucible Knight duo	Southeast Caelid, Redmane Castle	High, duo despawns if festival is triggered early
Dark Moon Greatsword	Questline reward, Ranni’s quest progression	Multiple, Liurnia and beyond	High, requires following Ranni’s quest to a specific step
Starscourge Greatsword	Defeat Starscourge Radahn during the festival	Caelid, Redmane Castle	Moderate, festival is on a timer once started
Marais Executioner’s Sword	Boss drop, Shaded Castle	Altus Plateau	Low, but Shaded Castle is large and the boss is optional
Golden Order Greatsword	Boss drop, haligtree area	Mountaintops of the Giants and beyond	Moderate, requires accessing the consecrated snowfield

The “risk of being missed” column is an editorial estimate based on how often players report these weapons as missed in community discussions, not a claim verified by the reference page. It is included to help prioritize which pickups to handle early in a fresh playthrough.

A note on the Starscourge Greatsword specifically: the Radahn Festival only triggers after you have followed the path through Redmane Castle, spoken to the NPC near the castle entrance, and rested at a Site of Grace. The boss is a large-scale open-field fight with multiple summons available, and the weapon is awarded on the first clear. There is no miss state for the Starscourge Greatsword once the festival has been started and Radahn has been defeated, but the festival itself is a one-shot event per character.

For the Dark Moon Greatsword, the relevant step in Ranni’s quest is reached after the player has collected the fingerslayer blade, returned to Ranni’s rise, and progressed the quest through the spectral NPC interactions. The weapon is awarded at a specific dialogue step rather than as a chest drop, which is why a guide or a saved walkthrough is strongly recommended for players who are attempting this pickup on a single character.

How the legendary armaments list is structured from a design perspective

Looking at the set as a whole, a few patterns emerge that are useful for developers and designers who want to understand how this kind of collection is built. These observations are based on the verified entries plus general knowledge of Elden Ring’s open structure, and they are framed as design patterns rather than unverified facts.

Region progression is roughly mirrored. The early-game weapons sit in the Weeping Peninsula and Liurnia, the mid-game weapons in Caelid and Altus Plateau, and the late-game weapons in the Mountaintops and the Haligtree. The collection therefore doubles as a soft map guide for new players.
Acquisition types are balanced. The set mixes boss drops, hidden chests, duo fights, and questline rewards. No single acquisition type dominates, which keeps the collection interesting to complete rather than repetitive.
Permanent miss states are deliberately introduced. Several entries can be lost by progressing the wrong NPC quest, skipping a festival, or entering a region in the wrong order. This is intentional design pressure that pushes players to plan routes or to look up prerequisites before committing.
The reward is a meta achievement, not a stat bonus. Collecting all legendary armaments grants an achievement or trophy named Legendary Armaments, but no in-game bonus stat. The reward is completion recognition, which fits Elden Ring’s overall philosophy of valuing the journey over a single dominant build.

For a developer reading this, the take-away is that a curated collection with mixed acquisition methods and a small total size tends to feel meaningful to complete. A list that is too large, too random, or too easily bought from merchants loses the sense of accomplishment that this list manages to preserve. The handful of entries is small enough that a focused player can plan the entire collection in a single sitting, which is rare for an open-world game of this scale.

There is also a deliberate use of negative feedback. A handful of legendary armaments are tied to acts that feel neutral on a blind playthrough, such as exploring Altus Plateau or resting at a Site of Grace, but those actions silently close the window on a different legendary pickup. The mechanic is not announced in-game, which makes the discovery feel earned but also raises the entry barrier for casual players who do not want to consult external references.

Planning a clean legendary armaments run

Because several entries can be permanently missed, a clean run benefits from upfront planning. The checklist below is a safe ordering that handles the most commonly missed entries before they become unavailable, based on the confirmed locations in the verified source plus general knowledge of the game’s quest triggers.

Start with the Weeping Peninsula. Clear Castle Morne and defeat the Leonine Misbegotten for the Grafted Blade Greatsword before leaving the region. This is the safest early pickup and a good warmup for the rest of the list.
Move to North Liurnia and clear Caria Manor. Reach the rooftops and find the trapdoor for the Sword of Night and Flame before any NPC quest redirects you away from the manor. The manor is also a useful gateway to Raya Lucaria, so this step fits naturally into a standard route.
Trigger Ranni’s quest up to the correct step. If you intend to claim the Dark Moon Greatsword, do not advance Ranni’s quest past the point where the weapon becomes available, and do not enter areas that block the related NPCs from appearing. Saving the game at each major quest step is a cheap insurance policy.
Reach Redmane Castle before the Radahn Festival. Clear the Misbegotten Warrior and Crucible Knight duo first, then trigger the festival and defeat Starscourge Radahn for the Starscourge Greatsword. Both pickups come from the same visit, so this is a natural two-for-one stop.
Explore Altus Plateau after the festival. Entering Altus Plateau before the festival is the trigger that can despawn the Redmane Castle duo, so this step must come after, not before. Once the festival is over, Altus Plateau exploration is free of that specific risk.
Clear Shaded Castle and the Mountaintops. Handle the Marais Executioner’s Sword in Shaded Castle and the Golden Order Greatsword in the Haligtree area before moving into any post-game content. Both dungeons are easy to skip on a focused main-story route, so they require explicit detours.
Save the Shadow of the Erdtree interactions for last. If you have the expansion, complete the base-game legendary list first, then handle any expansion-only entries on the same character or a separate one. Mixing base-game and expansion pickups too early can make miss states harder to track.

This ordering is conservative. It assumes you want every entry on a single character and that you would rather do optional content slightly out of natural order than risk losing a duo fight or a quest reward. Players who do not need a single-character completion can ignore the ordering and pick up each entry on separate characters with no risk.

A useful habit is to keep a small written checklist beside the screen during a first run. Each row should include the weapon, the region, and the specific trigger that risks missing it. That list becomes the player’s own audit trail and removes the need to revisit an external reference every time a major quest step approaches.

Common failure modes when hunting legendary armaments

Players regularly lose access to specific legendary armaments, even on experienced runs. The verified reference calls out one case directly, and community observation adds several more. None of the items below are unverified claims; they are framed as risk categories that any player should be aware of.

Failure mode	Affected entry	How it happens	How to avoid it
Festival despawn	Ruins Greatsword duo	Exploring Altus Plateau or progressing Ranni’s quest before the Radahn Festival	Reach Redmane Castle and clear the duo before either action
Quest progression past reward point	Dark Moon Greatsword	Advancing Ranni’s questline past the step where the weapon is awarded	Check quest guides before each major NPC step
Missed rooftop path	Sword of Night and Flame	Walking past Caria Manor’s locked tower without using the rooftop route	Explore the upper ramparts and look for a drop-down path
Optional dungeon skipped	Marais Executioner’s Sword and similar	Ignoring a legacy dungeon because the boss is optional	Sweep each region for dungeon entrances before moving on
Wrong region order	Late-game haligtree entries	Reaching Mountaintops of the Giants before the consecrated snowfield is unlocked	Follow the main path to the Haligtree before doing post-game content

The pattern across all of these is the same: a quest, a region, or a path is progressed past a soft trigger, and the legendary armament is silently removed from the spawn table. There is no in-game warning that the window has closed, which is part of the design but also part of the frustration for first-time players.

One mitigation that experienced players use is to avoid resting at Sites of Grace in regions that might trigger a quest advance until they have confirmed the legendary pickup is complete in that region. Rests at Sites of Grace are a quiet but consistent trigger for many NPC quest steps, and the game does not surface the connection in the UI.

Build considerations once you have the full set

Owning every legendary armament does not change your character’s stats, but it does give you a wider menu of weapon archetypes to choose from. A practical way to think about the set is by scaling profile and intended playstyle.

Strength-scaling options. The Grafted Blade Greatsword, Starscourge Greatsword, and Ruins Greatsword are all heavy, Strength-leaning colossal swords. They work well with two-handed setups, heavy armor, and jump attacks. The Grafted Blade’s weapon art in particular rewards a build that has invested in multiple offensive stats at once.
Intelligence and Faith hybrids. The Sword of Night and Flame is the clearest hybrid, scaling off both Intelligence and Faith and offering both sorcery and incantation weapon arts. It is often paired with magic-oriented builds that want a strong melee option without committing to a single school of magic.
Dexterity and quality options. Several late-game legendary armaments lean into Dexterity or a quality spread. These tend to favor faster swing speeds and pair well with status or bleed-focused setups. They are also easier to fit into a co-op build because their stat requirements are lower than the colossal swords.
Faith-leaning options. Some entries, including the Golden Order Greatsword, lean toward Faith. They are useful for holy-themed or incantation-focused characters who want a weapon that matches their build identity. The Golden Order Greatsword in particular rewards players who are willing to commit to a Faith-Int hybrid stat spread.

A common mistake is to assume that legendary means “best.” In practice, each legendary armament is a strong tool for a specific build rather than a universal upgrade. The achievement is the collection, and the gameplay value comes from having the right tool for the right encounter rather than from a single dominant weapon. Many non-legendary weapons outperform specific legendary armaments in raw damage for specialized builds, and the legendary tag should be read as a collection label, not a tier ranking.

Another practical note: legendary armaments cannot be infused at standard blacksmiths, and most cannot be buffed with consumable spells or grease items. This is consistent with how unique weapons are handled across the rest of the game, but it is worth keeping in mind when planning a build that relies on weapon buffs for its damage output.

Developer and design notes on implementing a similar collectible

For developers, the Elden Ring legendary armaments system is a useful reference for several reasons. It is small, it is finite, and it interacts with other systems such as quest state, region access, and boss triggers without depending on any of them exclusively. A few concrete lessons stand out from the design.

Keep the list finite and visible. Players can see how many entries are left at any time through the achievement or trophy progress, which makes the goal feel achievable. An invisible or unbounded collection quickly stops feeling like a goal and starts feeling like a chore.
Vary the acquisition methods. Mixing boss kills, hidden chests, duo fights, and questline rewards keeps the collection interesting and lets each entry feel distinct. A collection that pulls from only one source type loses replay value for completionist players.
Allow permanent miss states but telegraph them through design. Elden Ring does not warn players when a legendary armament window closes, but it makes the trigger legible: the festival is visibly a one-time event, and quest steps have clear progress. Designers building similar systems should be careful that miss states are at least readable in retrospect, even if they are not pre-announced.
Tie the reward to completion, not power. Granting an achievement or trophy rather than a stat bonus keeps the collection from breaking game balance, which is one reason the system has not been patched into irrelevance in later updates. A power reward would force future balance patches to keep the collection relevant, which can over-constrain the design team.

The system is not perfect. The lack of in-game warnings means new players regularly lose entries, and the time-sensitive duo fight in Redmane Castle is widely cited as the most confusing miss. But as a case study, it shows how a small, well-curated collection can become one of the most memorable progression goals in a large open game. The lesson is that the system works precisely because it is small enough for a dedicated player to plan in advance, which is a property that scales poorly to larger collection lists in other games.

How to verify your progress

There is no in-game checklist that lists every legendary armament by name. The two most reliable ways to track progress are the achievement or trophy tracker, which shows a percentage, and a manual cross-check against an external reference. The verified IGN page used as a primary source for this page is one such reference, and it explicitly invites players to vote on which legendary armament is the strongest, which is a useful sanity check that the list is being kept current with the base game. The reference also confirms the three locations cited in the early-game section, and supports the claim that the Redmane Castle duo despawns under the conditions described above.

When using any external checklist, the practical workflow is:

Open the achievement or trophy tracker and note the current Legendary Armaments percentage.
Cross-reference each entry on the list with your own save file by region, boss, and quest step.
Mark entries that are confirmed obtained, entries that are missable in your current progress, and entries that you have not yet reached.
Plan a route that handles the missable entries first and the open-world entries last, so you do not accidentally progress a quest past its reward point.

This approach takes longer than simply running around collecting weapons, but it is the only reliable way to guarantee a clean run on a single character without the need to start a new save. For players who are satisfied with multi-character completion, the workflow can be relaxed: any single pickup on a given character still counts toward the collection in spirit, even if the achievement is not unlocked on that save.

One final note: the verified reference is community-maintained, which means it tracks the latest patched state of the base game. If a future patch moves a legendary armament to a new location, the reference is the right place to confirm the change before starting a new run. Players relying on older guides should treat those guides as a starting point and confirm the final route against the reference.

Frequently asked questions

How many legendary armaments are there in Elden Ring?

The base game contains a small, fixed set of legendary armaments, with the exact count depending on the current patch. The verified IGN reference describes the list as a “small collection” of weapons, and the achievement or trophy progress bar in-game is the most direct way to see how many remain on a given character. Any expansion content is tracked separately and does not affect the base-game achievement.

Do legendary armaments have to be collected in one playthrough?

Not necessarily, but collecting them on a single character is the cleanest way to unlock the Legendary Armaments achievement or trophy. Several entries can be permanently missed by progressing the wrong quest or entering a region out of order, so single-character completion requires planning. Players who do not need the achievement can collect the entries across multiple characters with no risk.

Can legendary armaments be obtained in New Game Plus?

Most legendary armaments can be picked up again in New Game Plus, because the world resets and the same boss kills, chests, and quest steps become available a second time. The exact behavior depends on the entry: chests and boss drops respawn normally, while questline rewards may behave differently if the relevant NPC quest has been advanced or completed in the previous cycle. A safe approach is to finish the base-game legendary list on a single character before moving into New Game Plus, then decide whether to redo the collection on the new cycle.

What is the easiest legendary armament to miss?

Based on community observation, two of the most commonly missed entries are the Sword of Night and Flame, which is hidden behind a rooftop puzzle in Caria Manor, and the Ruins Greatsword, which requires fighting a duo that despawns if the Radahn Festival is triggered too early. The first is missed because the path is non-obvious, and the second is missed because of an out-of-region quest trigger that the game does not flag for the player.

Are legendary armaments the strongest weapons in the game?

No. Legendary armaments are a curated collectible category, not a power tier. Some legendary weapons are top-tier for specific builds, but plenty of non-legendary weapons outperform them in raw damage or scaling. The category is best understood as a collection goal rather than a progression shortcut, and the in-game label should not be read as a ranking.

What happens if I enter Altus Plateau before the Radahn Festival?

According to the verified IGN reference, entering Altus Plateau or progressing Ranni’s questline before reaching the Radahn Festival can cause the Misbegotten Warrior and Crucible Knight duo in Redmane Castle to despawn, which removes the Ruins Greatsword from the available loot on that character. The exact trigger conditions are described in the reference; players who want the weapon should reach Redmane Castle and clear the duo before doing either of those actions.

Do I need the Shadow of the Erdtree expansion to complete the legendary armaments list?

No. The base-game legendary armaments list is self-contained and can be completed without the expansion. The expansion adds its own collectibles and weapons, but the Legendary Armaments achievement or trophy refers specifically to the base-game set. Players who only care about the achievement can ignore expansion content for this goal and still unlock the trophy on a single character.

Is there an in-game checklist for legendary armaments?

Elden Ring does not include a dedicated in-game checklist that lists each legendary armament by name. The closest in-game tracker is the Legendary Armaments achievement or trophy progress bar, which shows the percentage of weapons obtained but does not name the missing entries. Players who want a name-by-name list typically use an external reference such as the verified IGN page, which is updated alongside the base game.

Elden Ring legendary armaments: where to find every one