Genshin Impact / Character

Iansan

Electro · Polearm · 4★

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Details Upgrade costs Skills Sources

Stats & requirements

Element: Electro
Weapon: Polearm
Rarity: 4
Introduced: 5.5

Starting stats (before equipment)

HP: 893.555
ATTACK: 21.548
DEFENSE: 53.505
CRITRATE: 0.05
CRITDMG: 0.5

Named skills

Starting-level values from the cited data. Coefficients describe the skill’s inputs, not final damage.

Weighted SpikeTalent

1-Hit DMG: 46.976%
2-Hit DMG: 42.764%
3-Hit DMG: 64.388%
Charged Attack DMG: 100.276%
Swift Stormflight DMG: 84.194%
Charged Attack & Swift Stormflight Stamina Cost: 25
Plunge DMG: 63.932%
Low/High Plunge DMG: 127.838%/159.676%

Thunderbolt RushTalent

Skill DMG: 286.4%
Nightsoul Point Limit: 54
CD: 16s

The Three Principles of PowerTalent

Skill DMG: 430.4%
High Nightsoul Points ATK Conversion Rate: 27% ATK
Low Nightsoul Points ATK Conversion Rate: 0.5% ATK / Nightsoul Point
Max ATK Bonus: 330
Duration: 12s
Non-Combat State Duration: 1s
CD: 18s
Energy Cost: 70

Enhanced Resistance TrainingTalent

See the source for this talent’s full effect and conditions.

Kinetic Energy Gradient TestTalent

See the source for this talent’s full effect and conditions.

Night Realm's Gift: Hard Work and DriveTalent

See the source for this talent’s full effect and conditions.

Caloric Balancing PlanTalent

See the source for this talent’s full effect and conditions.

Upgrade & material costs

Choose a track to see each purchased step and the total material bill. These totals cover the listed steps; character EXP and unlisted costs are separate.

Character ascension0 → 6

Total for the listed steps

Mora420,000

Vajrada Amethyst Sliver1

Dracolite168

Sentry's Wooden Whistle18

Vajrada Amethyst Fragment9

Ensnaring Gaze46

Warrior's Metal Whistle30

Vajrada Amethyst Chunk9

Saurian-Crowned Warrior's Golden Whistle36

Vajrada Amethyst Gemstone6

Step by step

Upgrade	Gate	Materials
0 → 1	Lv. 20 / Rank 15	Mora × 20,000Vajrada Amethyst Sliver × 1Dracolite × 3Sentry's Wooden Whistle × 3
1 → 2	Lv. 40 / Rank 25	Mora × 40,000Vajrada Amethyst Fragment × 3Ensnaring Gaze × 2Dracolite × 10Sentry's Wooden Whistle × 15
2 → 3	Lv. 50 / Rank 30	Mora × 60,000Vajrada Amethyst Fragment × 6Ensnaring Gaze × 4Dracolite × 20Warrior's Metal Whistle × 12
3 → 4	Lv. 60 / Rank 35	Mora × 80,000Vajrada Amethyst Chunk × 3Ensnaring Gaze × 8Dracolite × 30Warrior's Metal Whistle × 18
4 → 5	Lv. 70 / Rank 40	Mora × 100,000Vajrada Amethyst Chunk × 6Ensnaring Gaze × 12Dracolite × 45Saurian-Crowned Warrior's Golden Whistle × 12
5 → 6	Lv. 80 / Rank 50	Mora × 120,000Vajrada Amethyst Gemstone × 6Ensnaring Gaze × 20Dracolite × 60Saurian-Crowned Warrior's Golden Whistle × 24

Normal attack1 → 10

Total for the listed steps

Mora1,652,500

Teachings of Contention3

Sentry's Wooden Whistle6

Guide to Contention21

Warrior's Metal Whistle22

Philosophies of Contention38

Saurian-Crowned Warrior's Golden Whistle31

Denial and Judgment6

Crown of Insight1

Step by step

Upgrade	Gate	Materials
1 → 2		Mora × 12,500Teachings of Contention × 3Sentry's Wooden Whistle × 6
2 → 3		Mora × 17,500Guide to Contention × 2Warrior's Metal Whistle × 3
3 → 4		Mora × 25,000Guide to Contention × 4Warrior's Metal Whistle × 4
4 → 5		Mora × 30,000Guide to Contention × 6Warrior's Metal Whistle × 6
5 → 6		Mora × 37,500Guide to Contention × 9Warrior's Metal Whistle × 9
6 → 7		Mora × 120,000Philosophies of Contention × 4Saurian-Crowned Warrior's Golden Whistle × 4Denial and Judgment × 1
7 → 8		Mora × 260,000Philosophies of Contention × 6Saurian-Crowned Warrior's Golden Whistle × 6Denial and Judgment × 1
8 → 9		Mora × 450,000Philosophies of Contention × 12Saurian-Crowned Warrior's Golden Whistle × 9Denial and Judgment × 2
9 → 10		Mora × 700,000Philosophies of Contention × 16Saurian-Crowned Warrior's Golden Whistle × 12Denial and Judgment × 2Crown of Insight × 1

Elemental skill1 → 10

Total for the listed steps

Mora1,652,500

Teachings of Contention3

Sentry's Wooden Whistle6

Guide to Contention21

Warrior's Metal Whistle22

Philosophies of Contention38

Saurian-Crowned Warrior's Golden Whistle31

Denial and Judgment6

Crown of Insight1

Step by step

Upgrade	Gate	Materials
1 → 2		Mora × 12,500Teachings of Contention × 3Sentry's Wooden Whistle × 6
2 → 3		Mora × 17,500Guide to Contention × 2Warrior's Metal Whistle × 3
3 → 4		Mora × 25,000Guide to Contention × 4Warrior's Metal Whistle × 4
4 → 5		Mora × 30,000Guide to Contention × 6Warrior's Metal Whistle × 6
5 → 6		Mora × 37,500Guide to Contention × 9Warrior's Metal Whistle × 9
6 → 7		Mora × 120,000Philosophies of Contention × 4Saurian-Crowned Warrior's Golden Whistle × 4Denial and Judgment × 1
7 → 8		Mora × 260,000Philosophies of Contention × 6Saurian-Crowned Warrior's Golden Whistle × 6Denial and Judgment × 1
8 → 9		Mora × 450,000Philosophies of Contention × 12Saurian-Crowned Warrior's Golden Whistle × 9Denial and Judgment × 2
9 → 10		Mora × 700,000Philosophies of Contention × 16Saurian-Crowned Warrior's Golden Whistle × 12Denial and Judgment × 2Crown of Insight × 1

Elemental burst1 → 10

Total for the listed steps

Mora1,652,500

Teachings of Contention3

Sentry's Wooden Whistle6

Guide to Contention21

Warrior's Metal Whistle22

Philosophies of Contention38

Saurian-Crowned Warrior's Golden Whistle31

Denial and Judgment6

Crown of Insight1

Step by step

Upgrade	Gate	Materials
1 → 2		Mora × 12,500Teachings of Contention × 3Sentry's Wooden Whistle × 6
2 → 3		Mora × 17,500Guide to Contention × 2Warrior's Metal Whistle × 3
3 → 4		Mora × 25,000Guide to Contention × 4Warrior's Metal Whistle × 4
4 → 5		Mora × 30,000Guide to Contention × 6Warrior's Metal Whistle × 6
5 → 6		Mora × 37,500Guide to Contention × 9Warrior's Metal Whistle × 9
6 → 7		Mora × 120,000Philosophies of Contention × 4Saurian-Crowned Warrior's Golden Whistle × 4Denial and Judgment × 1
7 → 8		Mora × 260,000Philosophies of Contention × 6Saurian-Crowned Warrior's Golden Whistle × 6Denial and Judgment × 1
8 → 9		Mora × 450,000Philosophies of Contention × 12Saurian-Crowned Warrior's Golden Whistle × 9Denial and Judgment × 2
9 → 10		Mora × 700,000Philosophies of Contention × 16Saurian-Crowned Warrior's Golden Whistle × 12Denial and Judgment × 2Crown of Insight × 1

Sources & image credit

Reference snapshot: 24 October 2026.

HoYoverse / COGNOSPHERE

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