The Kagotsurube Isshin is a unique 4-star sword in Genshin Impact that carries both formidable stats and an intriguing lore. Known as the “Cursed Blade,” this weapon not only boosts your damage output with an impressive ATK% secondary stat but also adds an engaging twist to gameplay with its unique weapon skill. Crafted with players in mind, it is the perfect option for those who appreciate versatility and a deep connection to the game’s rich storytelling.
Weapon Fundamentals and Design
The Kagotsurube Isshin is a 4-star sword that stands out with its high base ATK and ATK% scaling at higher levels. With a base ATK of 510 at level 90 and an ATK% secondary stat of 41.3%, this weapon is designed to empower normal, charged, and plunging attacks.
- Type: Sword
- Rarity: 4-star
- Base ATK at Lv. 90: 510
- Secondary Stat: ATK%
- ATK% at Lv. 90: 41.3%
Isshin Art: Clarity – Unleashing the Blade’s Potential
The weapon skill, Isshin Art: Clarity, makes Kagotsurube Isshin exceptional. When a normal, charged, or plunging attack lands, the weapon triggers a Hewing Gale that deals area-of-effect physical damage equal to 180% of ATK. Additionally, the wielder gains a 15% ATK boost for 8 seconds, with this effect activating once every 8 seconds. This bonus effect is particularly valuable for characters who rely heavily on attack speed and burst damage.
Pathway to Acquisition
Kagotsurube Isshin is exclusively obtained as a reward for completing Kaedehara Kazuha’s Story Quest, specifically in the Acer Palmatum Chapter: Act 1 released in Version 2.8. Unlike many weapons that drop from the Weapon Gacha, this sword must be earned through dedicated storyline progression, making it a prized possession among players.
Ascension and Enhancement Journey
To fully harness the power of Kagotsurube Isshin, players must invest in its ascension and enhancement. The materials required include a mix of masks, statuettes, spectral components, and Mora as you progress through each ascension stage.
- Ascension Stage 1: Mask of the Wicked Lieutenant, Gloomy Statuette, Spectral Husk
- Ascension Stages 2 and 3: Mask of the Tiger’s Bite, (Gloomy/Dark) Statuette, Spectral Husk/Heart
- Ascension Stages 4 to 6: Mask of the One-Horned/Kijin, Deathly Statuette, Spectral Heart/Nucleus
Weapon Stats by Level
| Level | Base ATK | ATK% |
|---|---|---|
| 1/20 | 42 | 9.0% |
| 20/20 | 109 | 15.9% |
| 40/40 | 205 | 23.2% |
| 50/50 | 266 | 26.8% |
| 60/60 | 327 | 30.4% |
| 70/70 | 388 | 34.1% |
| 80/80 | 449 | 37.7% |
| 90/90 | 510 | 41.3% |
Recommended Characters and Optimal Builds
The strength of Kagotsurube Isshin thrives in the hands of characters who rely on frequent normal and charged attacks. Its bonus ATK and potent AoE effect are particularly beneficial to those who capitalize on physical damage and require brief but impactful buffs.
Notable characters include:
- Keqing
- Kamizato Ayaka
- Kaedehara Kazuha
- Jean
- Qiqi
- Layla
- Bennett
- Alhaitham
- Xingqiu
- Clorinde
While some characters might have a more optimal pairing with 5-star weapons or event-specific choices, Kagotsurube Isshin provides a reliable, cost-effective alternative that maintains excellent synergy during mid-game progression.
Mastering the Combat Flow
In combat, the key is to maximize the frequency of normal, charged, and plunging attacks to continually activate the weapon’s passive effect. The Hewing Gale not only enhances damage with its AoE burst but also sets up a sustained boost in ATK, making it ideal for both burst and prolonged fights. Players are encouraged to integrate the weapon’s capabilities into their overall build by focusing on attack speed and consistent damage output.
Chronicles of the Cursed Blade
The lore behind Kagotsurube Isshin is as captivating as its in-game performance. Forged by the swordsmith Akame Kanenaga, the blade encapsulates the tragic legacy and intricate history of Inazuman sword-crafting. Infused with hints of malice and tied to the mysterious “Tatarigami,” the weapon symbolizes a legacy of vengeance and honor echoed in the stories of the Kaedehara and Akame schools.
Frequently Asked Questions about Kagotsurube Isshin in Genshin Impact
What type of weapon is Kagotsurube Isshin?
Kagotsurube Isshin is a 4-star sword that emphasizes high base ATK and an ATK% secondary stat, making it a versatile tool in both direct and support damage roles.
How does the weapon skill Isshin Art: Clarity work?
When a Normal, Charged, or Plunging Attack hits an opponent, the weapon triggers a Hewing Gale that deals AoE physical damage equal to 180% of ATK while also granting a 15% ATK boost for 8 seconds. This effect can be activated once every 8 seconds.
Is Kagotsurube Isshin available in the Weapon Gacha?
No, this weapon is exclusively obtained as a reward from Kaedehara Kazuha’s Story Quest in the Acer Palmatum Chapter: Act 1 released in Version 2.8.
What are the key ascension materials needed for this weapon?
The weapon requires a combination of masks, statuettes, spectral items, and Mora throughout its six ascension stages, starting from Mask of the Wicked Lieutenant up to materials like the Mask of the One-Horned or Kijin.
Which characters benefit the most from Kagotsurube Isshin?
Characters who make frequent use of Normal and Charged Attacks, such as Keqing, Kamisato Ayaka, and Kaedehara Kazuha, benefit significantly from the weapon owing to its ATK boost and AoE damage capabilities.
How do the weapon’s stats scale with levels?
The base ATK and ATK% scale progressively from level 1 to 90. At level 90, the weapon boasts a base ATK of 510 and an ATK% of 41.3%, making it a strong addition for mid-game builds.
Does the AoE damage from Kagotsurube Isshin scale with elemental bonuses?
No, the AoE damage is physical in nature and does not benefit from elemental damage bonuses. However, it can still be triggered with attacks that are infused with elemental effects.
What makes Kagotsurube Isshin a popular choice among players?
Its unique blend of reliable ATK scaling, exclusive acquisition method, and versatile passive effect positions it as a valuable option for players seeking a free-to-play or mid-game weapon with a rich backstory.
Can Kagotsurube Isshin be used as a main DPS weapon?
While it may not always be the best-in-slot for every character, its consistent ATK boost and physical AoE effect allow it to serve as an effective main DPS or supportive stat-stick option for many sword-wielding characters.
How does the lore of Kagotsurube Isshin enhance its value?
The weapon is steeped in history and myth, being forged by the renowned swordsmith Akame Kanenaga. Its connection to the troubled legacy of the Inazuman swordcraft and the mysterious Tatarigami adds an extra layer of depth for players who appreciate immersive storytelling.
