最強久岐忍ビルド：武器・聖遺物・編成 (v7.1)

HYPERBLOOMAGGRAVATE OFF-FIELD DPSHEAL SUPPORT

HYPERBLOOMのビルド

兵器

1

蒼古なる自由への誓い

元素熟知

High Elemental Mastery substat and a party-wide buff after triggering reactions—boosts team damage while keeping personal EM high for Hyperbloom.

2

サイフォスの月明かり

元素熟知

Elemental Mastery substat plus passive that converts EM into Energy Recharge for the whole team, improving Burst uptime without sacrificing Hyperbloom damage.

3

鉄蜂の刺し

元素熟知

Craftable EM sword; passive's all-DMG bonus does not affect Hyperbloom, but the substat alone makes it a strong budget pick.

4

聖顕の鍵

HP%

HP substat and passive grant Elemental Mastery based on max HP; with HP sands or team HP buffs it can rival dedicated EM swords, but requires HP stacking to shine.

5

東花坊時雨R5

元素熟知

Elemental Mastery substat; passive's conditional DMG bonus does not affect Hyperbloom, so treat it as a pure EM stat stick.

6

暗鉄剣

元素熟知

3-star Elemental Mastery sword; passive gives Electro DMG bonus after reactions, which does not apply to Hyperbloom, but the EM substat is what matters.

7

原木刀

元素チャージ効率

Energy Recharge substat and passive that grants Elemental Mastery to the party after reactions; helps Burst uptime and team EM, but lower personal EM than substat EM swords.

アーティファクト

1

楽園の絶花

4

4pc boosts Hyperbloom damage by 40% per stack (up to 4) after triggering the reaction, stacking Elemental Mastery further. Best-in-slot for pure Hyperbloom trigger.

2

金メッキの夢

4

4pc grants up to 150 Elemental Mastery depending on party composition; with 3 same-element allies or 3 different elements, it's a strong alternative when Flower of Paradise Lost pieces are lacking.

3

Elemental Mastery +80 set

2

Elemental Mastery +80 set

2

Another 2pc EM set; stacking two of these gives 160 Elemental Mastery, which is competitive if your 4pc rolls are poor. Use as a temporary substitute.

4

雷のような怒り

4

4pc reduces Skill cooldown and increases Electro DMG, but Hyperbloom ignores DMG bonuses. Only use if you need faster Electro application; otherwise EM sets win.

サブ統計の優先度

1元素熟知

2HP%

3元素チャージ効率

才能優先

1Eスキル

2Qバースト

3NA通常攻撃

推奨プライマリ統計

サンズ

元素熟知

ゴブレット

元素熟知

サークレット

元素熟知

Aim for roughly 850–950+ Elemental Mastery; the exact target depends on whether an Elemental Mastery weapon is equipped.

HYPERBLOOM
Hyperbloom needs a dependable Electro trigger, and Kuki Shinobu is one of the best units for the job.

Weapon Choices
• Key of Khaj-Nisut: only beats Iron Sting at C4 if you reach 3 passive stacks with no extra field time or longer rotation.
• With 3 stacks and HP% subs it can out-EM Freedom-Sworn, but rarely beats Xiphos' Moonlight/Freedom-Sworn passives overall.
• Toukabou Shigure: performs near-identical to Iron Sting here, since its passive doesn't affect Hyperbloom damage.

AGGRAVATE OFF-FIELD DPS
Aggravate adds flat damage to the triggering Electro hit, scaling on Elemental Mastery and level — enough to make her personal damage matter while she still covers healing.

Weapon Choices
• Freedom-Sworn: lower personal damage, but competitive team buffs close the gap.
• Primordial Jade Cutter: highest personal damage of any option, near-zero utility, so it usually trails in team damage.
• Key of Khaj-Nisut: on paper her best weapon fully stacked, but 2–3 rotations to stack or forced on-field time is a net DPS loss.

Artifact Choices
• Thundersoother (4): potential BIS if you hold a near-constant Electro aura — needs 3 Electro units, or 2 Electro plus Kazuha/Venti swirling Electro.
• Thundering Fury (2) + 80 EM 2pc + Noblesse Oblige (2): so close to Gilded Dreams (4) that you should just take whichever rolls the best substats.

SUPPORT
Outside reaction teams her damage is insignificant, so build purely for utility.

Weapon Choices
• Favonius Sword: passive feeds energy to the team; run a CRIT Rate circlet or subs to trigger it reliably.
• Freedom-Sworn: in teams where she reliably triggers reactions, the teamwide buff beats Favonius.
• Key of Khaj-Nisut: highest healing, weaker utility — good when reactions are unreliable or particles aren't needed.
• The Dockhand's Assistant: same trade-off, trading utility for stronger healing.

Artifact Choices
• Noblesse Oblige (4): stack enough Energy Recharge to cast Burst off cooldown and hold the passive uptime.
• Ocean-Hued Clam (4): adds decent extra damage on a full healing build.
• Instructor (4) / The Exile (4): cheap alternatives where the ATK% from Tenacity of the Millelith (4) or Noblesse isn't useful.