The Three Principles of Power
Last updated 2026-09-09
"Power is not about natural talent. Power stems from unceasing practice. Power must be exercised correctly."
The Three Principles of Power is Iansan's Elemental Burst.
Gameplay Notes
- If Iansan has a high enough ATK, it is possible for her to reach the Max ATK Bonus without reaching the 42 Nightsoul point threshold. The minimum Nightsoul Points required to reach the maximum ATK bonus is calculated as:
being the Maximum ATK Bonus Iansan can give due to her burst level.
being Iansan's ATK during the buff.- For example, at Burst level 8, and 3,500 ATK, Iansan would only need Nightsoul Points to reach her Max ATK Bonus. If this results in an answer greater than or equal to 42, then it can be ignored as the ATK Bonus no longer scales off Nightsoul Points
- For every 2m of movement logged by the Kinetic Energy Scale within the previous second, Iansan will gain 1 Nightsoul Point.
- Passive Talents
- Passive Talent 2,

Enhanced Resistance Training: "After Swift Stormflight hits opponents, Iansan will gain the Precise Movement effect for 15s. During this time, her ATK is increased by 20%, and whenever she regains Nightsoul points through the Kinetic Energy Scale in her Elemental Burst, The Three Principles of Power, she will gain 1 extra Nightsoul point. Additionally, when your current active party member consumes or restores Nightsoul points, the extra Nightsoul points Iansan gains the next time she restores Nightsoul points via the Scale will be increased to 4. This effect can occur once every 2.8s. 'Precise Movement' will expire when Iansan's Nightsoul's Blessing state ends."
- Constellation Effects
- Constellation Level 2,

Laziness is the Enemy!: "When using the Elemental Burst The Three Principles of Power, Iansan will also gain the Precise Movement effect from her Ascension Talent 'Enhanced Resistance Training' for 15s. Additionally, if Iansan is off-field while Precise Movement is active, she will also increase your current active character's ATK by 30%. You must first unlock the Ascension Talent 'Enhanced Resistance Training' to access the above effect." - Constellation Level 4,

Slow and Steady Wins the Race: "When the Kinetic Energy Scale is present, Iansan will gain 2 stacks of Surging Force after your current active character (excluding herself) uses their Elemental Burst. The stacks last until the Scale leaves the field, and Surging Force can be gained once per Scale summoning. Whenever Iansan restores Nightsoul points via the Scale, she will consume 1 Surging Force stack and restore 4 additional Nightsoul points. Additionally, if her Nightsoul restoration from the Scale overflows, Iansan will gain 50% of the overflow the next time she restores Nightsoul points via the Scale." - Constellation Level 5,

We Can Push It Further!: Increases this talent's level by 3, up to a maximum of 15. - Constellation Level 6,

Teachings of the Collective of Plenty: "The Kinetic Energy Scale's duration is increased by 3s. Additionally, when Iansan triggers Nightsoul points restoration, if there is any overflow, she will gain the Extreme Force effect, which increases the DMG dealt by your current active character by 25% for 3s."
Advanced Properties
| Gauge Units | Internal Cooldown | Poise Damage | Stagger Effect | Blunt | ||||
|---|---|---|---|---|---|---|---|---|
| Tag | Type | S. L. | H. F. | V. F. | ||||
| Skill DMG | 1U | No ICD | 180 | Air | 100 | 700 | ✔ | |
Preview
Attribute Scaling
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Skill DMG (%) | 430.4 | 462.68 | 494.96 | 538 | 570.28 | 602.56 | 645.6 | 688.64 | 731.68 | 774.72 | 817.76 | 860.8 | 914.6 |
| High Nightsoul Points ATK Conversion Rate | 27% ATK | ||||||||||||
| Low Nightsoul Points ATK Conversion Rate | 0.5% ATK / Nightsoul Point | ||||||||||||
| Max ATK Bonus | 330 | 370 | 410 | 450 | 490 | 530 | 570 | 610 | 650 | 690 | 730 | 770 | 810 |
| Duration | 12s | ||||||||||||
| Non-Combat State Duration | 1s | ||||||||||||
| CD | 18s | ||||||||||||
| Energy Cost | 70 | ||||||||||||
Talent Leveling
| Talent Level (Ascension) | Materials [Subtotal] |
|---|---|
| 1 → 2 (2✦) | |
| 2 → 3 (3✦) | |
| 3 → 4 (3✦) | |
| 4 → 5 (4✦) | |
| 5 → 6 (4✦) | |
| 6 → 7 (5✦) | |
| 7 → 8 (5✦) | |
| 8 → 9 (6✦) | |
| 9 → 10 (6✦) |
Total Cost (1 → 10 for one talent)
1,652,500 Mora
1,652,500 MoraVoice-Overs
Main article: Iansan/Voice-Overs/Japanese § Combat
- 動け! Ugoke!
- カウント、スタート! Kaunto, sutaato!
- 合図を待てよな! Aizu wo mate yo na!
Other Languages
| Language | Official Name | Literal Meaning |
|---|---|---|
| English | The Three Principles of Power | — |
| Chinese (Simplified) | 力的三原理 Lì de Sān Yuánlǐ | Three Principles of Force |
| Chinese (Traditional) | 力的三原理 Lì de Sān Yuánlǐ | |
| Japanese | 力の三原則 Chikara no Sangensoku | Three Principles of Power |
| Korean | 힘의 3요소 Himui 3-Yoso | |
| Spanish | Los tres principios de la fuerza | The Three Principles of Strength |
| French | Triple principe de la force | Triple Principle of Power |
| Russian | Три принципа силы Tri printsipa sily | |
| Thai | The Three Principles of Power | — |
| Vietnamese | Ba Nguyên Lý Sức Mạnh | Three Principles of Strength |
| German | Drei Prinzipien der Stärke | Three Principles of Strength |
| Indonesian | The Three Principles of Power | — |
| Portuguese | Os Três Princípios do Poder | |
| Turkish | Gücün Üç Prensibi | |
| Italian | I tre princìpi della potenza |
Change History
Released in Version 5.5
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