Alhaitham Base Stats

Ascension Phase Level Base HP Base ATK Base DEF Special Stat (Dendro DMG Bonus)
6✦ 90/90 13,348.04 313.32 781.62 28.8%
80/90 12,409.72 291.30 726.67
5✦ 80/80 11,776.67 276.44 689.61 21.6%
70/80 10,845.62 254.58 635.09
4✦ 70/70 10,212.58 239.72 598.02 14.4%
60/70 9,291.92 218.11 544.11
3✦ 60/60 8,658.88 203.25 507.04 14.4%
50/60 7,746.53 181.84 453.61
2✦ 50/50 6,902.47 162.03 404.19 7.2%
40/50 5,999.48 140.83 351.31
1✦ 40/40 5,366.44 125.97 314.24 —
20/40 3,586.42 84.19 210.01
0✦ 20/20 2,695.47 63.27 157.84 —
1/20 1,039.12 24.39 60.85

Alhaitham Ascension Passives

Ascension Passive Name Description
1 Four-Causal Correction When Alhaitham's Charged or Plunging Attacks hit opponents, they will generate 1 Chisel-Light Mirror. This effect can be triggered once every 12s.
2 Mysteries Laid Bare Each point of Alhaitham's Elemental Mastery will increase the DMG dealt by Projection Attacks and Particular Field: Fetters of Phenomena by 0.1%.
The maximum DMG increase this way for both these abilities is 100%.

Normal Attack
Performs up to 5 rapid strikes.

Charged Attack
Consumes a certain amount of Stamina to unleash 2 rapid sword strikes.

Plunging Attack
Plunges from mid-air to strike the ground below, damaging opponents along the path and dealing AoE DMG upon impact.

Alhaitham AA

1 2 3 4 5 6 7 8 9 10 11
1-Hit DMG 49.53 53.56 57.59 63.35 67.38 71.98 78.32 84.65 90.99 97.9 104.81
2-Hit DMG 50.75 54.88 59.01 64.91 69.04 73.76 80.25 86.75 93.24 100.32 107.4
3-Hit DMG 34.18 +34.18 36.96 +36.96 39.74 +39.74 43.72 +43.72 46.5 +46.5 49.68 +49.68 54.05 +54.05 58.42 +58.42 62.79 +62.79 67.56 +67.56 72.33 +72.33
4-Hit DMG 66.77 72.2 77.64 85.4 90.84 97.05 105.59 114.13 122.67 131.98 141.3
5-Hit DMG 83.85 90.68 97.5 107.25 114.08 121.88 132.6 143.33 154.05 165.75 177.45
Charged Attack DMG 55.25 +55.25 59.75 +59.75 64.25 +64.25 70.67 +70.67 75.17 +75.17 80.31 +80.31 87.38 +87.38 94.45 +94.45 101.52 +101.52 109.22 +109.22 116.93 +116.93
Charged Attack Stamina Cost 20
Plunge DMG 63.93 69.14 74.34 81.77 86.98 92.92 101.1 109.28 117.46 126.38 135.3
Low Plunge DMG 127.84 138.24 148.65 163.51 173.92 185.81 202.16 218.51 234.86 252.7 270.54
High Plunge DMG 159.68 172.67 185.67 204.24 217.23 232.09 252.51 272.93 293.36 315.64 337.92

Rushes forward, dealing Dendro DMG to nearby opponents when the rush ends, causing a Chisel-Light Mirror to form.
Holding this skill will cause it to behave differently.

Hold
Enters Aiming Mode to adjust the direction of Alhaitham’s rush attack.

Chisel-Light Mirror
When this skill is unleashed, Alhaitham will generate 1 Chisel-Light Mirror. If there are no Mirrors at this time, he will generate 1 additional Mirror. Chisel-Light Mirrors will have the following properties:

  • When he possesses Chisel-Light Mirrors, Alhaitham’s Normal, Charged, and Plunging Attacks will be converted to Dendro DMG. This cannot be overridden.
  • When attacks of the aforementioned kinds hit opponents, the Chisel-Light Mirrors will unleash a Projection Attack that deals AoE Dendro DMG based on the number of Mirrors on the field.
  • A total of 3 Chisel-Light Mirrors can exist at once.
  • The Chisel-Light Mirrors will disappear one after the other over time, and will all disappear when Alhaitham leaves the field.

Alhaitham E

1 2 3 4 5 6 7 8 9 10 11 12 13
Rush Attack DMG 193.6 ATK +154.88 Elemental Mastery 208.12 ATK +166.5 Elemental Mastery 222.64 ATK +178.11 Elemental Mastery 242 ATK +193.6 Elemental Mastery 256.52 ATK +205.22 Elemental Mastery 271.04 ATK +216.83 Elemental Mastery 290.4 ATK +232.32 Elemental Mastery 309.76 ATK +247.81 Elemental Mastery 329.12 ATK +263.3 Elemental Mastery 348.48 ATK +278.78 Elemental Mastery 367.84 ATK +294.27 Elemental Mastery 387.2 ATK +309.76 Elemental Mastery 411.4 ATK +329.12 Elemental Mastery
Projection Attack Interval 1.6s
1-Mirror Projection Attack DMG 67.2 ATK +134.4 Elemental Mastery 72.24 ATK +144.48 Elemental Mastery 77.28 ATK +154.56 Elemental Mastery 84 ATK +168 Elemental Mastery 89.04 ATK +178.08 Elemental Mastery 94.08 ATK +188.16 Elemental Mastery 100.8 ATK +201.6 Elemental Mastery 107.52 ATK +215.04 Elemental Mastery 114.24 ATK +228.48 Elemental Mastery 120.96 ATK +241.92 Elemental Mastery 127.68 ATK +255.36 Elemental Mastery 134.4 ATK +268.8 Elemental Mastery 142.8 ATK +285.6 Elemental Mastery
2-Mirror Projection Attack DMG (67.2 ATK +134.4 Elemental Mastery)×2 (72.24 ATK +144.48 Elemental Mastery)×2 (77.28 ATK +154.56 Elemental Mastery)×2 (84 ATK +168 Elemental Mastery)×2 (89.04 ATK +178.08 Elemental Mastery)×2 (94.08 ATK +188.16 Elemental Mastery)×2 (100.8 ATK +201.6 Elemental Mastery)×2 (107.52 ATK +215.04 Elemental Mastery)×2 (114.24 ATK +228.48 Elemental Mastery)×2 (120.96 ATK +241.92 Elemental Mastery)×2 (127.68 ATK +255.36 Elemental Mastery)×2 (134.4 ATK +268.8 Elemental Mastery)×2 (142.8 ATK +285.6 Elemental Mastery)×2
3-Mirror Projection Attack DMG (67.2 ATK +134.4 Elemental Mastery)×3 (72.24 ATK +144.48 Elemental Mastery)×3 (77.28 ATK +154.56 Elemental Mastery)×3 (84 ATK +168 Elemental Mastery)×3 (89.04 ATK +178.08 Elemental Mastery)×3 (94.08 ATK +188.16 Elemental Mastery)×3 (100.8 ATK +201.6 Elemental Mastery)×3 (107.52 ATK +215.04 Elemental Mastery)×3 (114.24 ATK +228.48 Elemental Mastery)×3 (120.96 ATK +241.92 Elemental Mastery)×3 (127.68 ATK +255.36 Elemental Mastery)×3 (134.4 ATK +268.8 Elemental Mastery)×3 (142.8 ATK +285.6 Elemental Mastery)×3
Chisel-Light Mirror Removal Interval 4s
CD 18s

Creates a Particular Binding Field and deals multiple instances of AoE Dendro DMG.
If Chisel-Light Mirrors exist when this ability is unleashed, all such Mirrors will be consumed and increase the number of DMG instances dealt.
2s after this ability is unleashed, if 0/1/2/3 Mirrors were consumed, Alhaitham will generate 3/2/1/0 new Mirrors in turn.

Alhaitham Q

1 2 3 4 5 6 7 8 9 10 11 12 13
Single-Instance DMG 121.6 ATK +97.28 Elemental Mastery 130.72 ATK +104.58 Elemental Mastery 139.84 ATK +111.87 Elemental Mastery 152 ATK +121.6 Elemental Mastery 161.12 ATK +128.9 Elemental Mastery 170.24 ATK +136.19 Elemental Mastery 182.4 ATK +145.92 Elemental Mastery 194.56 ATK +155.65 Elemental Mastery 206.72 ATK +165.38 Elemental Mastery 218.88 ATK +175.1 Elemental Mastery 231.04 ATK +184.83 Elemental Mastery 243.2 ATK +194.56 Elemental Mastery 258.4 ATK +206.72 Elemental Mastery
Basic Attack Instances 4
1-Mirror Attack Instances 6
2-Mirror Attack Instances 8
3-Mirror Attack Instances 10
CD 18s
Energy Cost 70

Alhaitham Constellations

Constellation Name Effect
1 Intuition When a Projection Attack hits an opponent, Universality: An Elaboration on Form's CD is decreased by 1.2s. This effect can be triggered once every 1s.
2 Debate When Alhaitham generates a Chisel-Light Mirror, his Elemental Mastery will be increased by 50 for 8 seconds, max 4 stacks. Each stack's duration is counted independently. This effect can be triggered even when the maximum number of Chisel-Light Mirrors has been reached.
3 Negation Increases the Level of Universality: An Elaboration on Form by 3. Maximum upgrade level is 15.
4 Elucidation

When Particular Field: Fetters of Phenomena is unleashed, the following effects will become active based on the number of Chisel-Light Mirrors consumed and created this time around:

  • Each Mirror consumed will increase the Elemental Mastery of all other nearby party members by 30 for 15s.
  • Each Mirror generated will grant Alhaitham a 10% Dendro DMG Bonus for 15s.

The pre-existing duration of the aforementioned effects will be cleared if you use Particular Field: Fetters of Phenomena again while they are in effect.
5 Sagacity Increases the Level of Particular Field: Fetters of Phenomena by 3. Maximum upgrade level is 15.
6 Structuration

Alhaitham gains the following effects:

  • 2 seconds after Particular Field: Fetters of Phenomena is unleashed, he will generate 3 Chisel-Light Mirrors regardless of the number of mirrors consumed.
  • If Alhaitham generates Chisel-Light Mirrors when their numbers have already maxed out, his CRIT Rate and CRIT DMG will increase by 10% and 70% respectively for 6s. If this effect is triggered again during its initial duration, the duration remaining will be increased by 6s.