Alhaitham
★★★★★

Alhaitham

Dendro Sword Tier SS Main DPS
Reflects patch 6.7 (2026-07-06) — the meta store re-ranks every patch, never edited by hand.
Is Alhaitham worth building?

Alhaitham is one of the strongest and most beginner-friendly Dendro main DPS in the game: he self-applies Dendro so he needs no other Dendro partner, and his damage is both high and consistent through his Skill combo. The nice part is build flexibility — 4pc Gilded Dreams if a teammate holds Deepwood, otherwise run Deepwood Memories himself. Without a 5-star weapon, the craftable Iron Sting already carries him far. Reach level 90, as his reaction damage scales sharply with it. Worth pulling, worth investing, great for new and veteran players alike.

Alhaitham Build

Community consensus, patch 6.7 — free-to-play option included
Main & sub stats
SandsElemental Mastery / ATK%
GobletDendro DMG Bonus
CircletCRIT Rate / CRIT DMG

Priority substats: CRIT DMG / CRIT Rate › Elemental Mastery › ATK%

Talent priority

E > NA ≥ Q — the Skill is his largest damage chunk so level it first; if you Burst every rotation, Normal Attack and Burst share priority. Do reach level 90.

Teams for Alhaitham

Spread / Aggravate

Nahida pumps Dendro and Elemental Mastery, Yae Miko applies Electro to trigger Aggravate, and Zhongli shields while shredding RES so Alhaitham can dump damage.

Hyperbloom / Bloom

Alhaitham and Nahida apply Dendro, Furina applies Hydro to create Bloom seeds, and Kujou Sara triggers Hyperbloom while keeping the team's HP up.

Alhaitham's talents

Abductive Reasoning
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.
Universality: An Elaboration on Form
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 kind 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.

"Truth inherently exists amidst uncertainty. Even the greatest of scholars are not immune to error."
Particular Field: Fetters of Phenomena
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.

"If a researcher makes wisdom their goal, then they should be prepared to make an enemy of every word they read. Only then can they avoid bias."
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.
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 DMG of both aforementioned abilities can be increased by a maximum of 100% this way.
Law of Reductive Overdetermination
When Alhaitham crafts Weapon Ascension Materials, he has a 10% chance to receive double the product.

Alhaitham constellations

C1
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.

C2
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.

C3
Negation

Increases the Level of Universality: An Elaboration on Form by 3.
Maximum upgrade level is 15.

C4
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.

C5
Sagacity

Increases the Level of Particular Field: Fetters of Phenomena by 3.
Maximum upgrade level is 15.

C6
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.

Other Dendro characters

Sources: keqingmains.com · Reflects patch 6.7 (2026-07-06) — the meta store re-ranks every patch, never edited by hand.

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