Fate/Grand Order · servant
Arthur Pendragon (Prototype)
Arthur Pendragon (Prototype)アーサー・ペンドラゴン〔プロトタイプ〕
Changed 
Identity
Cost16
Stats Stats at any level →
ATK12,465
HP13,975
Star Weight100
Star Gen %10
Death Rate %24.5
Skills
Mark of the Crimson Dragon A
Increase Buster Card effectiveness 50% (3 turns) & NP Gain 30% (3 turns) for yourself
Drag to see per-level scalingResplendent Journey EX
Gain large amounts of C. Stars 30 + Increase your Critical Strength 50% (3 turns)
Drag to see per-level scalingSacred Sword Wielder (Star) A+
Increase ATK 20% (3 turns) for all allies + Apply Special Attack [Super Giant] 100% (3 turns) & increase NP Gauge 30% for yourself
Drag to see per-level scalingExcalibur
Increase your NP Strength (1 turn) <effect increases with Overcharge> + Deal heavy damage to all enemies 500%
Drag to see per-level scalingProfile · 7 entries
Background
Praising good and punishing evil, he is the very picture of the knight in shining armor children dream of.
He has been called the Wielder of the Sacred Sword of the Planet.
His true identity is "another" King of Knights.
On the trail of an elusive foe, he arrived in our world.
Profile 1
Height/Weight: 181cm, 68kg
Origin: Legend of King Arthur
Region: Europe
Alignment: Lawful-Good
Sub-Attribute: Earth
Gender: Male
He's good at eating, but also cooking.
Profile 2
While he possesses the same identity as well as the same past and legend as the Heroic Spirit Altria Pendragon, he is somehow a different person entirely.
His incorruptible appearance in this manifestation reminds one of a true "Prince Charming." A knight in shining armor of blue and silver.
Profile 3
Charisma: B
A natural-born leader capable of guiding armies.
This Arthur specializes in battling against giant beasts.
Whenever he battles against giant beasts, his allies cannot keep up with him, and so he never has the opportunity to fully demonstrate his Charisma skills.
Giant Beast Hunt: A
King Arthur fought tirelessly against the many Demonic Beasts that tried to trample Britain. This skill shows that he is experienced in battles against giant creatures.
Profile 4
『Excalibur』
Rank: EX
NP Type: ???
Sword of Promised Victory.
The shining sacred sword that saves the planet.
Created to vanquish external threats with the power to destroy the planet, it is a golden blade that repels every form of evil.
Out of the 13 seals placed on the sacred sword, six have been released in its current form.
Even with the remaining seven seals locked, restraining in its true power, its intense light can still annihilate even the greatest of evils.
In this game, the release of the "Seal of Bedivere" is automatically approved, given the reality that decisive battles against great enemies can be expected.
Profile 5
I am a Heroic Spirit who is originally from a different universe, and I have been pursuing a powerful enemy...an omen with an evil countenance. My quest has led me to this world.
...That is how he describes himself and his situation. His words are surprising, to say the least, and even Chaldea's systems cannot determine their truth. At the very least, he would never lie to his Master.
He trusts his Master implicitly.
Deception and betrayal are not in his vocabulary.
Profile 6
He has no wish for the Grail, because he was released from the wish itself. He is said to have participated in two Holy Grail Wars... He rushed into battle twice not to have his own wish granted, but rather to protect something.
Now he heads into a third battle.
Bond Points · cumulative bond points to reach each level
Bond Lv.13,500 pts totalBond Lv.212,000 pts total · +8,500Bond Lv.319,000 pts total · +7,000Bond Lv.425,000 pts total · +6,000Bond Lv.527,500 pts total · +2,500Bond Lv.6320,000 pts total · +292,500Bond Lv.7680,000 pts total · +360,000Bond Lv.81,020,000 pts total · +340,000Bond Lv.91,340,000 pts total · +320,000Bond Lv.101,655,000 pts total · +315,000
Class Skills · 2 skills
Magic Resistance A
Increase your Debuff Resist (Debuff Resist Up 20%)
Riding Skill B
Increase your Quick Card effectiveness (Quick Up 8%)
Append Skills · 5 skills
Extra Attack Boost
Increase Extra Attack Card's effectiveness by 50% for yourself
Load Magical Energy
Begin battle with NP charged at 20% for yourself
Anti-Saber (ATK Up)
Increase ATK against [Saber] class by 30% for yourself
Special Attack Boost
Increase Critical Strength by 30% for yourself
Skill Reload
Apply a state that "reduces skill cooldown by 1 after using it" (1 time <2 times at Lv. 6-9, 3 times at Lv. 10>, goes into effect only 1 time per skill)
Append Skill Costs · per Append Skill
Lv.2Gem of Saber x5 · QP 200,000Lv.3Gem of Saber x12 · QP 400,000Lv.4Magic Gem of Saber x5 · QP 1,200,000Lv.5Magic Gem of Saber x12 · Dragon Fang x12 · QP 1,600,000Lv.6Secret Gem of Saber x5 · Dragon Fang x24 · QP 4,000,000Lv.7Secret Gem of Saber x12 · Dragon's Reverse Scale x2 · QP 5,000,000Lv.8Dragon's Reverse Scale x4 · Crown of Silvery Light x6 · QP 10,000,000Lv.9Crown of Silvery Light x18 · Fragment of a Twinkling Star x10 · QP 12,000,000Lv.10Crystallized Lore x1 · QP 20,000,000
Ascension & Skill Costs · materials + QP
Ascension 1: Saber Piece x5 · QP 100,000Ascension 2: Saber Piece x12 · Great Knight Medal x15 · QP 300,000Ascension 3: Saber Monument x5 · Proof of Hero x29 · Dragon Fang x12 · QP 1,000,000Ascension 4: Saber Monument x12 · Dragon Fang x24 · Dragon's Reverse Scale x5 · QP 3,000,000Ascension 5: Holy Grail x1 · QP 10,000,000Skill Lv.2: Gem of Saber x5 · QP 200,000Skill Lv.3: Gem of Saber x12 · QP 400,000Skill Lv.4: Magic Gem of Saber x5 · QP 1,200,000Skill Lv.5: Magic Gem of Saber x12 · Proof of Hero x15 · QP 1,600,000Skill Lv.6: Secret Gem of Saber x5 · Proof of Hero x29 · QP 4,000,000Skill Lv.7: Secret Gem of Saber x12 · Great Knight Medal x10 · QP 5,000,000Skill Lv.8: Great Knight Medal x20 · Primordial Lanugo x4 · QP 10,000,000Skill Lv.9: Primordial Lanugo x11 · Spirit Root x10 · QP 12,000,000Skill Lv.10: Crystallized Lore x1 · QP 20,000,000
Traits
LawfulServantHumanoidRiding SkillDragonLoved OneArthurKingSaber-class ServantSeven Knights Servant
How Arthur Pendragon (Prototype) compares · vs 20 ★★★★★ Saber servants
ATK12,465
80th percentile · rank 3–6 of 20 (tied) · cohort median 12,015 (+4%)
HP13,975
45th percentile · rank 11–12 of 20 (tied) · cohort median 14,248 (-2%)
Star Weight100
52nd percentile · rank 8–12 of 20 (tied) · cohort median 100 (0%)
Star Gen %10
42nd percentile · rank 8–16 of 20 (tied) · cohort median 10 (0%)
Death Rate %24.5
50th percentile · rank 7–14 of 20 (tied) · cohort median 24.5 (0%)
Closest servants · nearest on ATK
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Patch history · 1 recorded change
Patch 2.91.0
Skill · Excalibur
Increase your NP Strength (1 turn) <effect increases with Overcharge> & deal + Deal heavy damage to all enemies 500%