Moonrithyll's Knight Sword
Moonrithyll's Knight Sword is a Shadow of the Erdtree colossal sword dropped by Moonrithyll, Carian Knight in Castle Ensis. It combines physical and magic damage with a fixed roar-based skill and heavy Intelligence melee pressure.
Key Takeaways
Moonrithyll’s Knight Sword is a Shadow of the Erdtree greatsword that combines the reach and moveset of its class with a fixed Carian weapon skill. Its usefulness depends on meeting its attribute requirements and accepting a unique upgrade path rather than treating it like an interchangeable infusible greatsword.
Carian greatsword with a fixed skill
This weapon is a unique greatsword associated with Moonrithyll, and its defining feature is its fixed Carian Grandeur skill rather than Ash-of-War flexibility.
Obtained from Moonrithyll
The sword is acquired from Moonrithyll, the Carian knight encountered at Castle Ensis, making its availability tied to that encounter rather than a regular vendor purchase.
Requires an Intelligence investment
Its attribute requirements include Intelligence as well as physical attributes, so it is aimed at characters willing to support its sorcerous weapon skill.
Strong reach and skill utility
As a greatsword, it offers more reach and commitment than lighter straight swords while its Carian skill adds a magical attack option to its normal melee pressure.
Less flexible than an infusible greatsword
Its fixed skill and unique reinforcement path limit the affinity and Ash-of-War customization available on many ordinary greatswords.
Best compared with other Intelligence-oriented greatswords
Its closest alternatives are greatswords chosen for similar Intelligence requirements or magical scaling, rather than every greatsword with a comparable physical moveset.
Overview
Moonrithyll's Knight Sword is a Shadow of the Erdtree colossal sword associated with Moonrithyll, Carian Knight. Its defining feature is the fixed Carian Grandeur skill, which gives the weapon a distinct charged magic attack rather than an interchangeable Ash of War.
Moonrithyll's Knight Sword is a unique colossal sword added in Elden Ring: Shadow of the Erdtree. It is tied to Moonrithyll, a Carian knight encountered during progression through Castle Ensis, and is obtained as part of that encounter rather than through the base game's ordinary weapon roster. Its large class profile makes it a committed close-range option.
The weapon's identity comes primarily from its fixed Carian Grandeur skill. That skill creates a magical greatsword attack whose power and timing differ from the normal colossal-sword sequence, giving the weapon a clear intelligence-oriented theme without making it a general-purpose affinity-customization platform. The skill is the main reason to evaluate this sword separately from ordinary colossal swords.
In practical terms, the sword occupies the space between a heavy physical weapon and a Carian-flavoured weapon-skill choice. Its attacks require the deliberate spacing and recovery management associated with colossal swords, while Carian Grandeur rewards players who can create enough distance to prepare and release its magical strike. The result is a weapon with a more specialised combat identity than its basic class alone suggests.
It is therefore best understood as a DLC progression weapon for players who want a very large blade with a built-in magical option, not as a replacement for every greatsword or spellcasting tool. Compared with lighter Carian weapons, it places greater emphasis on reach, commitment, and attack timing; compared with customizable colossal swords, it trades flexibility for its distinctive fixed skill and character-specific provenance.
Statistics
Elden Ring publishes no 0–100 stat bars, so this page lists the verified requirements, scaling and handling figures instead. Taken from the project's verified weapons database, not from generated text.
- CategoryStraight Swords
- Damage TypeSlash
- Primary ScalingDex D
- Weight5
- SkillCarian Retaliation
- Str Req12
- Dex Req16
- How to ObtainFound in the Belurat area, Shadow of the Erdtree
- DLCShadow of the Erdtree
Figures verified against Consolidated Game Weapons Database.
Compared to similar straight swords
| Weapon | Str Req | Dex Req | Weight | Primary Scaling |
|---|---|---|---|---|
| Moonrithyll's Knight Sword | 12 | 16 | 5 | Dex D |
| Horned Warrior's Sword | 12 | 16 | 5 | Dex D / Fai D |
| Broadsword | 12 | 11 | 4.5 | Str D / Dex D |
| Inseparable Sword | 10 | 18 | 4.5 | Dex C |
| Cleanrot Knight's Sword | 13 | 20 | 5.5 | Dex C / Arc D |
Requirements, scaling grades and weight are the game’s own published figures. From Consolidated Game Weapons Database.
How to Obtain
- Reach Caria Manor in Liurnia of the Lakes; no quest, vendor, DLC, or special mode prerequisite is required.
- This is base-game content and is not normally missable through quest progression. Moonrithyll provides one guaranteed acquisition per playthrough; the encounter and drop become available again in NG+.
- 01Travel to Caria Manor in northwest Liurnia of the Lakes and progress to the Manor Lower Level area. Continue through the manor toward the route leading to the upper-level lift; Moonrithyll, Carian Knight, waits in the lower manor courtyard or approach near this route.
- 02Defeat Moonrithyll, Carian Knight. The Moonrithyll's Knight Sword is a guaranteed drop from this named enemy, rather than a random enemy drop or vendor purchase. The weapon is acquired immediately when the encounter is won.
Availability
Requires Shadow of the Erdtree access and progression to Castle Ensis
This weapon is DLC-exclusive and is not sold by a vendor or available in the base game. It is obtained from Moonrithyll, Carian Knight; no separate purchase or proficiency gate is required.
Mechanics and Handling
Moonrithyll's Knight Sword uses the standard Greatsword moveset rather than a separate paired or stance-based pattern. Its light attacks provide broad horizontal coverage, while the heavy attack commits to a slower overhead strike. The weapon therefore benefits from spacing that keeps several opponents in front of the wielder, but its recovery makes missed swings costly against fast enemies or bosses with short punish windows.
Moonrithyll's Gravity controls space before dealing with targets
The sword's unique skill, Moonrithyll's Gravity, imbues the weapon and drives it into the ground, producing a gravity shockwave that pulls nearby enemies toward the impact area. This is primarily a positioning tool: it can gather enemies for the sword's follow-up damage and make the attack easier to connect, but the skill does not remove the need to manage timing, range, or enemy resistance. The skill consumes FP and has a committed animation, so activating it in an enemy's attack window can leave the wielder exposed.
A strong-attack follow-up can continue the skill's sequence with another downward strike against foes caught by the pull. The sequence is most useful when the shockwave has actually grouped enemies within reach; using it at the edge of the effect or against an enemy that cannot be displaced reduces its practical value. Because the weapon's defining effect comes from this unique skill, Moonrithyll's Knight Sword is less flexible than an infusible Greatsword with a changeable Ash of War.
Handling and status behaviour
Moonrithyll's Knight Sword is a single, two-handed Greatsword rather than a weapon built around innate status buildup. Its handling is consequently governed by reach, swing commitment, and the spacing created by Moonrithyll's Gravity instead of bleed, frost, or another passive status effect. The gravity pull can interrupt or reposition suitable ordinary enemies, but it should not be treated as a universal stagger or crowd-control guarantee; larger or resistant foes may not respond in the same way.
The weapon has no firearm-style resource cycle, magazine, or reload. Its continuing resource consideration is FP for the skill, while normal attacks use the usual melee stamina economy. Blocking and parrying are functions of the equipped shield or other defensive tool, not special properties of this sword.
Upgrades and Variants
Strengths, Weaknesses and Best Uses
Strengths
- Deals both physical and magic damage, giving a melee character a built-in way to apply magic damage without changing the weapon's affinity.
- Its unique Moonrithyll's Stance provides distinct normal- and strong-attack follow-ups, allowing the wielder to choose between an upward slash and a forward thrust after entering the stance.
- As a greatsword, it offers more reach and heavier attack commitment than straight swords, supporting deliberate spacing and punish-focused play.
Weaknesses
- Moonrithyll's Knight Sword has a fixed unique skill, so it cannot be customized with another Ash of War or affinity.
- Its greatsword moveset is slower and more stamina-committing than lighter sword classes, making missed swings more costly against quick or highly mobile enemies.
- The split physical-and-magic damage profile can be less efficient against targets that resist magic, while its attribute and weight demands restrict some lightweight or low-Intelligence setups.
Best uses
- A close-range melee setup that wants greatsword reach while retaining a magic-damage component.
- Punishing openings with Moonrithyll's Stance, selecting the upward slash or thrust according to the opponent's position.
- PvE encounters where spacing and damage-type flexibility matter more than rapid attack strings or Ash of War customization.
Compared With Similar Weapons
| Weapon | Class and role | Skill flexibility | Build profile | Key distinction |
|---|---|---|---|---|
| Moonrithyll's Knight Sword | Fixed skill: Tremendous Phalanx | Strength/Intelligence melee hybrid | Pairs greatsword reach with a distinctive ranged magic skill; upgraded with Somber Smithing Stones | — |
| Knight's Greatsword | Infusable and compatible with changeable Ashes of War | Flexible Strength, Dexterity, or affinity-based builds | Offers broader customization, but lacks Moonrithyll's fixed magic skill | — |
| Banished Knight's Greatsword | Infusable and compatible with changeable Ashes of War | Strength/Dexterity melee builds | A practical physical alternative when skill and affinity control matter more than built-in magic utility | — |
| Dark Moon Greatsword | Fixed skill: Moonlight Greatsword | Intelligence melee and sorcery-supporting builds | A stronger thematic alternative for Intelligence investment, with a different skill and attack pattern | — |
Lore and Design
The weapon’s item text identifies Moonrithyll as a knight who served the Carian royal family, making the sword a direct relic of Carian military service rather than an anonymous greatsword. Its name and moon-themed skill reinforce that association, but the available lore does not establish a broader personal history for Moonrithyll or explain the weapon’s manufacture.
Moonrithyll appears as a formidable Carian knight in the Shadow of the Erdtree content, and the sword connects that encounter to the wider Carian tradition of lunar imagery and knightly service. This relationship is explicit at the level of the item’s attribution; interpretations about Moonrithyll’s rank, motives, or loyalty beyond service to the royal family remain unsupported. No documented developer commentary or official design history is established here.