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Bryn2.png This Servant is a Limited Servant Limited.png. They are only available during special summoning campaigns. When no such campaigns are active, this Servant cannot be summoned.
If you're looking for other variations, please see Artoria (Disambiguation).
Servant Dialogue Trial Quest
★ ★ ★ ★ ★

Artoria Caster

Japanese Name: アルトリア・キャスター
AKA: Castoria; Artoria Avalon (アルトリア・アヴァロン?)
ID: 284 Cost: 16
ATK: 1,629/10,546 HP: 2,112/14,406
Lv.100 Grail ATK: 11,544 Lv.100 Grail HP: 15,782
Lv.120 Grail ATK: 13,551 Lv.120 Grail HP: 18,549
Voice Actor: Kawasumi Ayako Illustrator: Takeuchi Takashi
Attribute: Star Growth Curve: S
Critabsup.png Star Absorption: 50 Stargainup.png Star Generation: 11%
Npchargeup.png NP Charge ATK: 0.54% NPGainUpDmg.png NP Charge DEF: 3%
Instapowerup.png Death Rate: 36% Alignments: Neutral・Good
Gender: Female
Traits: Arthur, Fae(After Clearing Avalon le Fae), Female, Humanoid, Round Table Knight, Saberface, Servant
Avalon le Fae NPC: Fae
Hits:  Quick Hits3  |  Arts Hits3  |  Buster Hits3  |  Extra Hits5
Active Skills Passive Skills Append Skills Noble Phantasm Ascension
Skill Upgrade Bond Level Biography Trivia Images

Active Skills

Available from the start
Atk up.png
Increases party's attack for 3 turns.
Charges party's NP gauge.
Level 1 2 3 4 5 6 7 8 9 10
Attackup.png Attack + 10% 11% 12% 13% 14% 15% 16% 17% 18% 20%
NpCharge.png NP + 20% 21% 22% 23% 24% 25% 26% 27% 28% 30%
Cooldown 8 7 6

Unlocks after 1st Ascension
Charges one ally's NP gauge.
Increases party's NP generation rate for 3 turns.
Level 1 2 3 4 5 6 7 8 9 10
NpCharge.png NP + 10% 11% 12% 13% 14% 15% 16% 17% 18% 20%
Npchargeup.png NP Rate + 20% 21% 22% 23% 24% 25% 26% 27% 28% 30%
Cooldown 7 6 5

Unlocks after 3rd Ascension
Increases one ally's Arts performance for 3 turns.
Increases their damage against Threat to Humanity enemies for 3 turns.
Invincible.png Grants them Invincibility for 1 turn.
Level 1 2 3 4 5 6 7 8 9 10
Artsupstatus.png Arts + 30% 32% 34% 36% 38% 40% 42% 44% 46% 50%
Powerup.png Threat to Humanity Damage + 30% 32% 34% 36% 38% 40% 42% 44% 46% 50%
Cooldown 8 7 6

Passive Skills

Anti magic.png
Magic Resistance A
Resistanceup.png Increases own debuff resistance by 20%.

Territory creation.png
Territory Creation EX
Artsupstatus.png Increases own Arts performance by 12%.
One's Own Magic B
Critdmgup.png Increases own critical damage of Artsmini.png Arts Cards by 10%.
Unlocks after Clearing Avalon le Fae
Fae Eyes A
Critchanceresup.png Increases own critical attack chance resistance by 20%.

Append Skills

Unlocks by consuming Servant Coins
Extra Attack Finesse Improvement
Increases own Extra Attack performance.
Level 1 2 3 4 5 6 7 8 9 10
Powerup.pngNpchargeup.pngStargainup.png Extra Attack + 30% 32% 34% 36% 38% 40% 42% 44% 46% 50%

Unlocks by consuming Servant Coins
Mana Loading
Starts battle with NP gauge.
Level 1 2 3 4 5 6 7 8 9 10
NpCharge.png NP + 10% 11% 12% 13% 14% 15% 16% 17% 18% 20%

Unlocks by consuming Servant Coins
Atk up.png
Anti-Saber Attack Damage Aptitude
Increases own attack against Class-Saber-Gold.png Saber enemies.
Level 1 2 3 4 5 6 7 8 9 10
Attackup.png vs. Saber Attack + 20% 21% 22% 23% 24% 25% 26% 27% 28% 30%

Noble Phantasm

Around Caliburn
The Ray of Hope That Embraces You

Round of Avalon
The Promised Star Which Gathers The True Round

Base Damage: x1.0
Rank Noble Phantasm Type Hit
A Anti-Army
Effect Increases party's attack for 3 turns.
Removedebuff.png Removes party's debuffs.
NP Level 1 2 3 4 5
Attackup.png Attack + 30% 40% 45% 47.5% 50%
Overcharge Effect Grants Party Anti-Purge Defense buff for N attacks, 3 turns.
(Anti-Purge Defense: Nullifies Invinciblepierce.png Pierce Invincibility and Damage.)
(N: Based on Overcharge.)
Charge 100% 200% 300% 400% 500%
Specialinvincible.png Anti-Purge Defense Stack 1 2 3 4 5


Item 1 Item 2 Item 3 Item 4 QP
1st Caster piece.png5 QPicon.png100,000
2nd Caster piece.png12 Yggdrasil Seed9 QPicon.png300,000
3rd Caster monument.png5 Forbidden Page10 Spiritroot.png2 QPicon.png1,000,000
4th Caster monument.png12 Spiritroot.png4 Comet Shard.png5 QPicon.png3,000,000

Skill Reinforcement

Item 1 Item 2 Item 3 Item 4 QP
1st Shiningcaster.png5 QPicon.png200,000
2nd Shiningcaster.png12 QPicon.png400,000
3rd Magiccaster.png5 QPicon.png1,200,000
4th Magiccaster.png12 Forbidden Page5 QPicon.png1,600,000
5th Secretcaster.png5 Forbidden Page10 QPicon.png4,000,000
6th Secretcaster.png12 Yggdrasil Seed6 QPicon.png5,000,000
7th Yggdrasil Seed12 Genesis Egg.png3 QPicon.png10,000,000
8th Genesis Egg.png8 Comet Shard.png10 QPicon.png12,000,000
9th Crystallized lore.png1 QPicon.png20,000,000

Item 1 Item 2 Item 3 Item 4 QP
1st Shiningcaster.png5 QPicon.png200,000
2nd Shiningcaster.png12 QPicon.png400,000
3rd Magiccaster.png5 QPicon.png1,200,000
4th Magiccaster.png12 Scarab of Wisdom.png2 QPicon.png1,600,000
5th Secretcaster.png5 Scarab of Wisdom.png4 QPicon.png4,000,000
6th Secretcaster.png12 Spiritroot.png2 QPicon.png5,000,000
7th Spiritroot.png4 Tiny Bell of Amnesty.png18 QPicon.png10,000,000
8th Tiny Bell of Amnesty.png54 Scales of Fantasies.png24 QPicon.png12,000,000
9th Crystallized lore.png1 QPicon.png20,000,000


Strength: B
Endurance: D
Agility: B
Mana: A
Luck: B
NP: A++

Bond Level

Bond Level 1 BoundLevel1.png 2 BoundLevel2.png 3 BoundLevel3.png 4 BoundLevel4.png 5 BoundLevel5.png 6 BoundLevel6.png 7 BoundLevel7.png 8 BoundLevel8.png 9 BoundLevel9.png 10 BoundLevel10.png
Bond Required 5,000 15,000 10,000 2,000 18,000 150,000 430,000 340,000 320,000 405,000
Total Bond 5,000 20,000 30,000 32,000 50,000 200,000 630,000 970,000 1,290,000 1,695,000
Bond 10 Reward CEIcon1274.png The Promised Moment
When equipped on Artoria Caster,
Increases party's attack and NP generation rate by 10% while she is on the field.
Chaldean Visionary Flames [?]
11 BoundLevel1.png 12 BoundLevel2.png 13 BoundLevel3.png 14 BoundLevel4.png 15 BoundLevel5.png
1,090,000 1,230,000 1,360,000 1,500,000 1,640,000
2,785,000 4,015,000 5,375,000 6,875,000 8,515,000


Unlock Description Translation🛈
Default 『選定の杖』と共に選ばれた予言の子。



Fan Translation: The Child of Prophecy who was chosen along with the Staff of Selection. Her appearance is how she looked during the midway point in her journey of eventually arriving at Camelot. “Yaay, it’s finally my turn! Artoria Caster, I will do the best I can!”

Bond 1 身長/体重:154cm・42kg

出典:アーサー王伝説、Fate/Grand Order
属性:中立・善  性別:女性

Fan Translation: Height / Weight: 154cm / 42kg
Source: The Legend of King Arthur, Fate/Grand Order
Region: The sea shore of Tintagel
Alignment: Neutral Good
Sex: Female

Bond 2 純真爛漫な元気っ娘。


Fan Translation: An innocent and very energetic girl.
Artoria has the figure of a perfectly commonplace girl who hates to lose, is strong in the face of criticism and adversity, values the surrounding atmosphere more than anything else, and hides her true feelings from everyone.

Bond 3 『きみをいだく希望の星』

ランク:A 種別:対軍宝具
レンジ:0~50 最大捕捉:100人


Fan Translation: Around Caliburn: Hope's Radiant Embrace
Rank: A
Classification: Anti-Army Noble Phantasm
Range: 0~50
Maximum Number of Targets: 100 people
Artoria’s mental world, deployed by the Staff of Selection. The tolls of a bell resound from paradise, protecting and strengthening those she is fighting together with; even if Artoria herself does not know the origin of that name.

Bond 4 希望のカリスマ:B




Fan Translation: Charisma of Hope: B
Raised as the Child of Prophecy, Artoria, who began her journey, is endowed with a Charisma where the people feel like they can depend on and expect things from her. Its effect is similar to the “dreamlike charisma that raises one’s morale” that the mage Merlin displays.

Protection of Vivian: A
A protection given by the fairies of the Lake. This blessing, or oath, was given to the Child of Prophecy.

Caliburn: Sword of Selection: EX
A Skill that shows how Artoria, who was chosen along with the Staff of Selection, will eventually reach her fated conclusion.

Bond 5 霊基第三になると数多くの宝剣を魔術触媒として使用できるようになる。


Fan Translation: When Artoria reaches her Third Stage Ascension, she can use many of her treasured swords as catalysts for magecraft.
The Shadow-Treading Carnwennan, the Lightning Flash Spumador, and the Mythological Mystic Code Marmyadose.
The gigantic staff that Artoria carries in her Third Stage Ascension is a large sword that was forged by the God of Fire and given to great heroes.
It is said that this sword exceeds Excalibur in power alone, and during times when King Arthur would lend Excalibur to Gawain, she used this large sword as a substitute.

Unlock at Bond Level 5
Extra 一足早くカルデアに召喚されたアルトリア。



Fan Translation: This Artoria was summoned to Chaldea slightly earlier before.
Her relationship with the Master is said to be more along the lines of “a fellow friend one can rely on” rather than say “a hero and a mage”.
Staring in wonder when looking at the King of Knights Artoria, becoming depressed when looking at the Artoria who became a tyrant, and happily smiling while saying “That looks nice!” from the bottom of her heart when looking at the swimsuit Artoria; such is this Artoria.

April Fool アルトリアサーヴァントアルトリア種と同類のはずなのだが何かが違う謎多きアルトリア。異世界から転生して来たのではないかと噂されている。他のアルトリアより屈託のないほっこりフェイスが特徴だ。

Unlock Description Translation🛈
Default 妖精國を救う『予言の子』。



Fan Translation: The Child of Prophecy that shall save the Fairy Kingdom.

A special fairy that was dispatched from the Inner Sea of the Planet, Avalon, to the surface, along with the Staff of Selection.
After drifting into the Lake District, she was placed on a boat along with many treasures by the decision of the Chief of the Mirror Clan, eventually reaching the coast of Tintagel and being raised as a fairy of Tintagel from then on.

In the Lostbelt, she is the same being as the "someone" who was eventually burdened with the Holy Sword in Proper Human History.
Also, she is an "accumulation device" sent to collect information on the surface, in order to produce the Holy Sword - a decisive weapon against the "threat to the planet".

Bond 1 身長/体重:154cm・42kg

出典:Fate/Grand Order
属性:中立・善  性別:女性

Fan Translation: Height/Weight: 154cm/42kg
Source: Fate/Grand Order
Region: Inner Sea of the Planet, Tintagel of the Sea Roar
Alignment: Neutral Good
Gender: Female
Since she is not a fairy originated from the Fairy Kingdom Britain, the fairies from Britain have an instinctive antipathy against her.
Conversely, for fairies who hate all fairies from Britain, fairies not born in the Six Clans and fairies who hate themselves to begin with, the "fairy of paradise" is a source of solace.

Bond 2 純真爛漫な元気っ娘。



Fan Translation: A splendidly pure and energetic girl.

A sore loser who is strong in face of adversity (she stands up even if something unpleasant happens). She hides her true feelings without telling anyone due to taking the surrounding mood into consideration - just like any ordinary young girl.
Spending her time doing nothing but studying magecraft, she is a practical researcher who runs around the fields just like a young boy.
The protagonist of the story who lives up to the expectations of the surrounding people and departs on a journey to save Britain as the Child of Prophecy.

...that is her outwards personality and disposition.
The Artoria from Proper Human History had an open-ended personality, but the Artoria from the Lostbelt is not that strong. In the inside, she is a pessimist with an extremely frail and timid disposition.
In her heart, she lets out a sigh while thinking that both herself as a "Child of Prophecy" and the surrounding people that self-destruct as they place their expectations on such a thing are foolish.
(It is not like she has burned out or is looking down on them. She is merely feeling heavy.)

Bond 3 しかし周りの空気を気にするアルトリアはそんな内面を打ち明けられず、誰とも言い争いをしたくない、憎み合いたくない、という理由で、


Fan Translation: Still, since she is mindful about the surrounding mood, Artoria does not reveal those inner aspects of herself and instead ends up keeping up with the appearances by saying "ok, leave it to me!" and behaving exactly as the surroundings expect. All because she doesn't want to have a quarrel with anyone and doesn't want to hate anyone.
A hard-working commoner who is bad at the essentials, makes a lot of blunders, and stumbles all over her path. Her only merit is the fact she is quick to get up after a fall.
As such, her stock phrase is "Sorry for being weak. I will work hard, I will work hard."
Her inner monologue at times like these is something like "I'm scared of fighting.
Mutual hate is tiresome. I'm much happier living normally."
Although she is constantly finding faults in herself in this manner, one can say that the very fact that her personality - which worries about the surroundings, without falling to evil nor forgetting about decorum - does not waver, no matter what sort of harsh circumstances or cruel treatment she faces, serves as proof that she is an aristocrat.
The definite difference between her and Oberon is that one point.

Bond 4 巡礼の旅において、




『オズの魔法使い』の主役のドロシー役に見せて、実はうまく歩けない(足下が見えない、智恵がない)カカシ、心ががらんどうの木こり、勇気を出したくないライオンの三者の集合体のような弱さを持っていた。 そんなアルトリアがなぜ最後まで『予言の子』でいられるのか、何の為に戦っていたのか、その答えが、彼女の物語の終わりとなる。

Fan Translation: During the journey of pilgrimage, while the motivation of the fake Child of Prophecy was "I'm scared, but I'll work hard because I want to help everyone", the motivation of the true Child of Prophecy was "I'm scared, but saying such a thing would make everyone disappointed, so I have no choice but to work hard".

She kept hiding a negative mental state in which "everyone is scary, society is disgusting and I can't keep my motivation up even if you tell me to save the world. But since going against the surroundings is also unpleasant, I'll work hard as a saviour". Although that ended up becoming a noble deed in the eyes of others, "the same way of being as King Arthur", Artoria Caster's inner aspects are awfully abject, pessimistic and negative. As such, she is always finding faults in herself. "I was able to persevere this time, but most likely, next time, I will probably end up giving up on everything..."

If the Fairy Kingdom is a fairy tale pictured by Morgan, the journey of pilgrimage is a fairy tale describing Artoria's growth.
Despite appearing to fill the same role as Dorothy - the protagonist of "The Wizard of Oz" - she actually possesses a weakness akin to an aggregation of the scarecrow that can't walk properly (can't see his own feet, has no wits), the woodcutter with a hollow heart, and the lion that doesn't want to display courage.
Why was this Artoria able to remain as the Child of Prophecy to the very end? What was she fighting for?
That answer becomes the end of her story.

Bond 5 ○希望のカリスマ:B






Fan Translation: Charisma of Hope: B
Having been raised and departed on a journey as the Child of Prophecy, Artoria is endowed with the charisma to make people place their hopes on her and rely on her.

Avalon le Fae: A
A power concealed under the name "Protection of the Lake". The power possessed by a fairy of paradise to bless life and protect the target's strength of fate from all sorts of corruption.

Holy Sword Creation: A
A power concealed under the name "Sword of Selection". Once this power has truly awoken, everything that she creates will end up gaining the "sword" attribute.

Fairy Eyes: A
Not the Mystic Eyes that people possess, but the field of vision that "switches over the world", which fairies are endowed with from birth.
The Fairy Eyes possessed by high ranking fairies are described as eyes capable of seeing through all lies and projecting the truth.
Since good will and ill will are both lumped together by fairies, this is a mostly meaningless supernatural power as far as they are concerned. Still, nothing good will come out from a human that feels perplexed by the differences between good and evil possessing these eyes.

Because of these eyes, Artoria Caster could see all the lies and true intentions of people.
This is why, as far as she is concerned, the human world is a storm of ill will and both fairies and humans felt equally scary and disgusting.
The only thing she saw in her dreams while sleeping was this storm of ill will.
Originally, it wouldn't be surprising if this condition made her go mad and caused her to forsake Britain. Still, the only thing that served as a source of hope for her was a small, blue star that shined all by itself beyond the storm.

Extra 『真円集う約束の星』

ランク:A++ 種別:対軍宝具
レンジ:1~999 最大捕捉:味方全て



Fan Translation: 『Promised Stars that Assemble in a Perfect Circle』
Rank: A++
Type: Anti-Army
Range: 1~999
Maximum Targets: All allies
The Noble Phantasm of Artoria after she became the Guardian of Britain.
Manifesting the Camelot of Twilight and bestowing the gift of a Knight of the Round Table to those who fight together with her.
(In game, its effects are the same as Around Caliburn.)

Artoria Caster fulfilled her duties in the Fairy Kingdom and vanished.
Afterwards, having consecrated her body to the Holy Sword and turned into the Holy Sword itself, she became an anthropic principle auxiliary device that aids "those who oppose a threat that endangers the planet".
Its name is Artoria Avalon.
Her appearance in the Third Ascension is actually the proper figure of the one summoned here. What we see in the First and Second Ascension is but an emulation of the way of being of a "departed someone", which created her... not the memories as a fairy of paradise, but the memories of spring from when she travelled as a Child of Prophecy.


Artoria Caster was available for summoning during the:

Fate/Grand Order ~5th Anniversary~ Summoning Campaign Lucky Bag 2021 Summoning Campaign New Year Special Avalon le Fae Summoning Campaign 2
Fate/Grand Order ~6th Anniversary~ Lucky Bag Summoning Campaign