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Weapon #1301

Blackcliff Longsword
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TypeSword
Rarity
Base Attack44
Secondary StatCRIT DMG
Secondary Stat Value8
Special (passive) AbilityPress the Advantage
Special (passive) Ability DescriptionAfter defeating an opponent, ATK is increased by 12% for 30s. This effect has a maximum of 3 stacks, and the duration of each stack is independent of the others.
In-game DescriptionA sword made of a material known as "blackcliff." It has a dark crimson glow on its black blade.
Stat Progression
LevelBase AtkCRIT DMGAscension Materials
1448
5599.3
107910.9
159912.5
2011914.1
20+14414.1
x3
x3
x2
x5000
2516515.8
3018517.4
3520519
4022620.6
40+25220.6
x3
x12
x8
x15000
4527322.2
5029323.8
50+31923.8
x6
x6
x6
x20000
5534025.4
6036127.1
60+38727.1
x3
x12
x9
x30000
6540828.7
7042930.3
70+45530.3
x6
x9
x6
x35000
7547631.9
8049733.5
80+52333.5
x4
x18
x12
x45000
8554435.1
9056536.8
Special Ability Progression (Refine)
Refine Level 1After defeating an opponent, ATK is increased by 12% for 30s. This effect has a maximum of 3 stacks, and the duration of each stack is independent of the others.
Refine Level 2After defeating an opponent, ATK is increased by 15% for 30s. This effect has a maximum of 3 stacks, and the duration of each stack is independent of the others.
Refine Level 3After defeating an opponent, ATK is increased by 18% for 30s. This effect has a maximum of 3 stacks, and the duration of each stack is independent of the others.
Refine Level 4After defeating an opponent, ATK is increased by 21% for 30s. This effect has a maximum of 3 stacks, and the duration of each stack is independent of the others.
Refine Level 5After defeating an opponent, ATK is increased by 24% for 30s. This effect has a maximum of 3 stacks, and the duration of each stack is independent of the others.
Item Story

A longsword wrought from a rare kind of stone known as "blackcliff." Its sharp blade can cut through gold and jade with ease.
On a clear moonlit night a strand of dark crimson, about the length of an outstretched hand, becomes visible along the center of the blade.
Its blood-red glow faintly flickers in the dark, as if the blade is howling out into the night, announcing its desire to tear through the earth.

After designs for the new prototypes came into being, the master craftsman Han Wu overhauled his entire weapon catalog.
This particular design used a rare substance, crystallized blackcliff, to produce a superior-quality blade.
When forging a blackcliff sword, subtle differences in temperature and in the type of water used for cooling can influence the final hardness and durability of the blade.
This presents a major challenge to manufacturers of blackcliff weaponry. But it is one that the bladesmith must overcome if he is to free himself from the shackles that bind him and reach new heights of competency in his trade.
Han Wu struggled to see beyond the limits of his casting techniques. Thanks to a contact of his good friend in the house of Yun, he was able to go with a crew to the Chasm to personally procure the materials for his new weapon.
But a cave-in trapped the crew in the mine shaft for four days.

Imprisoned within the impenetrable rock walls of the cave, the crew found their mining tools to be of no use.
Deprived of all natural light and thus of all knowledge as to the time of day, one by one the trapped crew succumbed to madness and despair.
Just when they thought all hope was lost, Han Wu thought he saw a faint flickering emanate from the corner of the cave, where lay the prototype sword he had brought with him into the mine.
With that sword he carved their way to freedom, and the survivors emerged from the pits of the earth into glorious bright sunlight. But the moment that the first ray of sunlight made contact with the blade, it shattered into a million pieces.
All strength left the master craftsman's legs and he collapsed on the ground. Months later, he remade the sword and declared, "This sword shall be named the Blackcliff Longsword, for it is made of blackcliff."
All who beheld the Blackcliff Longsword were bewitched by its beauty, spellbound by its sharpness, and transfixed by its tenacity.
But the crew spoke not a word of what they had witnessed during their ordeal in the mine...

Deep in the all-consuming darkness, when the master craftsman struck his blade against the cave wall with all his might, the sword released a deafening roar, like thunder sweeping across the plains.
Perhaps the crew knew that the sword's cry was to foreshadow an earthquake years into the future...

12 comments

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    • Flszzzazazazaz on 16 July 2021 at 11:40 pm
    • Reply

    This is BiS for F2P Ayaka Right?

      • hmm today I will comment on honeyimpact on 20 July 2021 at 9:07 am
      • Reply

      if you’re running 4-piece blizzard, which is her bis set since she applies cryo with her alternate sprint

    • Moon on 9 July 2021 at 9:03 pm
    • Reply

    Man, Harbinger of Dawn is literally his BIS weapon. If not that, use Festering Desire. Seriously, no point in wasting your Starglitter on a weapon like THIS.

    • Fromage Tard on 29 June 2021 at 4:51 pm
    • Reply

    Can Albedo enable the passive even when he is not on the field? I may try to use this on him

      • Fishy on 7 July 2021 at 2:44 pm
      • Reply

      Albedo’s main stat is def. What will you use it for?

        • Def on 18 July 2021 at 3:00 am
        • Reply

        That’s only if you build him for his e dmg. No point in a def scaling Albedo if he’s ur main dps, this’ll do just fine

    • Bob on 23 May 2021 at 10:54 pm
    • Reply

    Because higher base attack, 44 vs the usual 42

    • xiaoshrimp on 21 May 2021 at 5:18 am
    • Reply

    cause the base atk is higher

    • IEulaLawrenceWillHaveMyVengeanceMarkMyWords on 18 May 2021 at 9:38 am
    • Reply

    Why is it that this blackfliff got lower crit damage among all blackcliff series? all got the same stats and effect but the crit damage.

    • potato on 12 May 2021 at 2:46 pm
    • Reply

    that sword matches kazuha´s aesthetic tho

      • nyanko on 17 May 2021 at 4:48 pm
      • Reply

      I actually came to this page to check the crit dmg % on the sword, cause I was thinking of giving it to Kazuha as well for similar reasons! Validated by your comment haha

      • ベイカ on 10 June 2021 at 10:21 am
      • Reply

      Ikr

      I know there are better options, but this sword and Black Sword are the only ones that fit Kazuha’s aesthetic. Black Sword is paid tho, so I’m stuck with this.

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