

Introduction
Cú Chulainn (Alter) is a 5-star servant in Fate/Grand Order with the Earth attribute. Cú Chulainn (Alter)'s class is Berserker.
On our Fate/Grand Order tier list Cú Chulainn (Alter) is A tier, 55th of the 366 servants ranked, from where 6 current tier lists put Cú Chulainn (Alter).
Other servants in Fate/Grand Order with the Earth attribute: Abigail Williams, Abigail Williams (Summer), Achilles, Aesc the Rain Witch, Aesc the Savior, Altria Pendragon and 132 more.
Profile
Cú Chulainn (Alter) is voiced by Nobutoshi Canna in Japanese.
Stories
7Character details
The legendary warrior from the Ulster Cycle of Celtic Mythology.
A member of the Red Branch Knights and the strongest warrior of Ulster, he made his name by using the spear techniques taught to him by Scáthach, the ruler of the Land of Shadows.
Unlike his usual class, he has materialized as a Berserker.
Some factor has caused his equipment to change, and his personality to be altered as well.
His expression is cruel, his crimson spear has been mixed with black, and is overflowing with an ominous aura.
Profile 1
Height/Weight: 185cm, 72kg
Origin: Celtic Mythology
Region: Europe
Alignment: Chaotic-Evil
Sub-Attribute: Earth
Gender: Male
He uses his rune spells solely to enhance his physical powers.
Profile 2
Madness of the Spirits: A
The fierce roar from a rampaging Cú Chulainn awakens the spirits of the land, and shatter the minds of the opposing enemies. A type of mental interference.
The affected enemies will suffer temporary reduced strength and agility.
Profile 3
The altered and twisted form of Cú Chulainn, summoned by Queen Medb's wish.
He reigned as the Mad King and brought chaos upon the land of America.
This is not what his berserker form is supposed to be in life, nor how he is supposed to be when summoned as a Berserker.
When receiving the backup from the Holy Grail, his power surpasses his Lancer or Caster form.
Profile 4
『Gáe Bolg』
Rank: B++
NP Type: Anti-Army
Range: 5-50 Maximum Targets: 100
Gouging Piercing Spear of Carnage.
A homing demonic spear missile.
Cú Chulainn's original Noble Phantasm.
In his Alter state, he can throw it with such force that it is capable of destroying his own body, in exchange for damage and area of effect to be increased.
It can inflict Death on all enemies, and even enemies with Death resistance will suffer large amounts of damage.
(Since he uses rune spells to restore his destroyed body as he throws it, Cú Chulainn does not take any damage...as long as you don't count the unbelievable pain.)
Profile 5
『Curruid Coinchenn』
Rank: A
NP Type: Anti-Personnel (Self)
Range: - Maximum Targets: 1
The Beast of Crunching Deathtusk.
In his rage Cú Chulainn temporarily embodies the exoskeleton of the Curruid, a sea monster whose body was used to create the Gáe Bolg, and wears it like an armor.
An offensive-type bone armor. By wearing it, he increases his endurance and his strength parameter becomes EX.
He cannot use Gáe Bolg while activating this Noble Phantasm.
Additional profile
A Disaster-Class enemy found in Chapter Five.
At this point, since you are the main character, you might as well summon a certain Archer wearing a Mythological Mystic Code, and have the two of them fight in a mysterious space until the end of time.
So, how about it?
Stats
- HP12,210
- ATK12,805
- Star generation5.1%
- Star absorption9
- Death rate52%
- NP gain per hit0.69%
- NP gain when hit5%
At level 90. Each bar is measured against the highest value in the Fate/Grand Order roster.
Skills
11Madness of the Spirits A
Skill 1Decrease Critical Rate (3 turns) & ATK (3 turns) for all enemies Critical Rate Down: 50% C. Star Drop Rate Down: 50% ATK Down: 20% Cooldown: 6 turns
At skill level 10
Protection from Arrows C
Skill 2Apply Evade (2 times) & increase DEF (3 turns) for yourself DEF Up: 14% Cooldown: 5 turns
At skill level 10
Battle Continuation A
Skill 3Apply Guts for yourself (1 time, 5 turns) Guts: 2500 Cooldown: 7 turns
At skill level 10
Curruid Coinchenn
Noble PhantasmBuster, rank A+, Anti-Personnel. Increase ATK (1 turn) <effect increases with Overcharge> & DEF (1 turn) <effect increases with Overcharge> for yourself + Remove DEF Buffs ▲ & deal significant damage ▲ to a single enemy ATK Up: 30% to 70% by Overcharge DEF Up: 30% to 70% by Overcharge Damage: 800% at NP1, 1200% at NP5
Madness Enhancement EX (C Equivalent)
Class skillSlightly increase your Buster Card effectiveness
Divinity C
Class skillApply Damage Plus for yourself
Extra Attack Boost
Append skill 1Increase Extra Attack Card's effectiveness by 50% for yourself
At skill level 10
Load Magical Energy
Append skill 2Begin battle with NP charged at 20% for yourself
At skill level 10
Anti-Lancer (Crit. Res. Up)
Append skill 3Increase Critical Resistance against [Lancer] class by 30% for yourself
At skill level 10
Special Attack Boost
Append skill 4Increase Critical Strength by 30% for yourself
At skill level 10
Skill Reload
Append skill 5Apply 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)
At skill level 10



