Genshin Impact 5.5 Leaks: Iansan Full Kit and Constellations

Note: The information in this article is based on leaks and is not official. The numbers, text, and other information are subject to change before official release.

Iansan is one of the two upcoming characters for Genshin Impact Version 5.5. She is a 4-star Electro Polearm. She is a support unit that both boosts the ATK of your active characters and also heals them for a decent amount. In this article, we’ll show you leaked details about her full kit and constellations to help you get a better understanding of this champion.

Iansan Skills

Below is a full breakdown of Iansan’s skills and their multipliers at level 9. Note that this is leaked information and the multipliers are subject to change before Iansan’s official release.

Skills
Type	Icon	Name
Basic Attack		Weighted Spike
Normal Attack Performs up to 3 consecutive spear strikes. Charged Attack Consumes a certain amount of Stamina to lunge forward, dealing damage to opponents along the way. Plunging Attack Plunges from mid-air to strike the ground below, damaging opponents along the path and dealing AoE DMG upon impact. Nightsoul State: Swift Stormflight While in the Nightsoul's Blessing state: Iansan's Charged Attack will be transformed into the formidable Swift Stormflight, consuming a certain amount of Stamina to stomp fiercely down, dealing Nightsoul-aligned AoE Electro DMG.
Skill Attributes (Lv.9)
1-Hit DMG		86.3%
2-Hit DMG		78.6%
3-Hit DMG		118.3%
Charged Attack DMG		184.2%
Swift Stormflight DMG		154.7%
Charged Attack & Swift Stormflight Stamina Cost		25.0
Plunge DMG		117.5%
Low/High Plunge DMG		235%/293%
Type	Icon	Name
Elemental Skill		Thunderbolt Rush
Iansan charges forward a certain distance, dealing Nightsoul-aligned Electro DMG to all opponents in her path. After this is done, using a Normal Attack will trigger 1 Swift Stormflight stomp that will not consume Stamina. After this Skill is used, Iansan will regain Nightsoul points up to her maximum and enter the Nightsoul's Blessing state. Nightsoul's Blessing: Iansan Continuously consumes Nightsoul points. If she runs out, or uses this Skill again, her Nightsoul's Blessing state will end. It has the following properties: Increases Iansan's Movement SPD and jumping power. Holding sprint will switch Iansan to Thunderbolt Rush mode, greatly increasing her Movement SPD and jumping power temporarily. In this mode, Iansan can make flying leaps using terrain, or consume additional Nightsoul points to move on water or liquid Phlogiston while being immune to DMG from the latter.
Skill Attributes (Lv.9)
Skill DMG		486.9%
Quick Swift Stormflight Duration		5.0s
Nightsoul Point Limit		54.0
CD		16.0s
Type	Icon	Name
Elemental Burst		The Three Principles of Power
Iansan's stomping foot shatters the very earth with "Power," dealing Nightsoul-aligned AoE Electro DMG. She then whips out her "Limited-Edition Kinetic Energy Scale (For Workouts)." When this Skill is used, Iansan will gain 15 Nightsoul points and enter the Nightsoul's Blessing state. When the Kinetic Energy Scale leaves the field, Iansan's Nightsoul's Blessing state will end. Kinetic Energy Scale The Kinetic Energy Scale will follow the character around, boosting the ATK of your current active party member in different ways based on Iansan's Nightsoul points. If Iansan has less than 42 Nightsoul points, the ATK bonus will be based on her Nightsoul points and ATK. If Iansan has at least 42 Nightsoul points, the ATK bonus will be based on her ATK. Additionally, the Scale will log the distance your current active character (excluding Iansan) has moved so long as it is active, restoring Nightsoul points to Iansan every second based on the distance moved in the previous second. The Scale will disappear once her Nightsoul's Blessing state ends. It will disappear 1s after you cease being in a state of combat. While it is active, Iansan's Nightsoul's Blessing state will not end even if she is not on the field.
Skill Attributes (Lv.9)
Skill DMG		731.7%
High ATK Conversion Rate		27% ATK
Low ATK Conversion Rate		0.5%ATK / Nightsoul Point
Max ATK Bonus		650.0
Non-Combat Duration		1.0s
Combat Duration		12.0s
CD		18.0s
Energy Cost		70
Passives
	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 she 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 does.
Enhanced Resistance Training
	After Nightsoul points have been fully depleted and Iansan is on the field, she will switch to using Phlogiston to maintain her Nightsoul's Blessing. While in an area with Phlogiston Mechanics within Natlan, Nightsoul Transmission: Iansan can be used. When the current active character is sprinting or in movement modes caused by certain Talents, or at a certain height in the air, switching to Iansan will trigger the following: Iansan enters the Nightsoul's Blessing state and obtains 25 Nightsoul points. Nightsoul Transmission can be triggered once every 10s by your own party.
Night Realm's Gift: Hard Work and Drive
	When a nearby party member triggers a Nightsoul Burst, Iansan will obtain the Warming Up effect for 10s. During this time, when Iansan restores at least 1 Nightsoul point, she will also heal your current active character for 60% of her ATK. This effect can be triggered once every 2.8s.
Kinetic Energy Gradient Test
	While in an area with Phlogiston Mechanics within Natlan, regain 10 Phlogiston when Phlogiston levels drop below 50%. This can occur once every 10s.
Caloric Balancing Plan

Iansan Constellations

Below is a full breakdown of Iansan’s constellations.

Constellations
Number	Icon	Name
1		Starting's Never Easy
When Iansan is in combat and is in the Nightsoul's Blessing state, she will restore 15 Elemental Energy for every 6 Nightsoul points she consumes. This effect can trigger once every 18s.
Number	Icon	Name
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 Passive 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 Passive Talent "Enhanced Resistance Training" to access the above effect.
Number	Icon	Name
3		Scientific Diet Planning
Increases the Level of Thunderbolt Rush by 3. Maximum upgrade level is 15.
Number	Icon	Name
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. This lasts 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 overflows, Iansan will gain 50% of the overflow the next time she restores Nightsoul points via the Scale.
Number	Icon	Name
5		We Can Push it Further!
Increases the Level of The Three Principles of Power by 3. Maximum upgrade level is 15.
Number	Icon	Name
6		Teachings of the Collective of Plenty
The Kinetic Energy Scale's duration is increased by 3s. Additionally, when Iansan triggers Nightsoul point 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.