Diluc

Explore Diluc's biography, skills, passive talents, constellations, and ascension materials. Discover the best builds and artifact sets for Diluc in Genshin Impact.

Diluc is a 5-star Pyro Claymore user, considered an S-tier character. He is known for his powerful Pyro damage output and versatility in combat.

Biography: Diluc Ragnvindr, a wealthy gentleman from Mondstadt, secretly protects the city from threats. He was born on April 30th and his constellation is Noctua (The Owl). His special dish is "Once Upon a Time in Mondstadt". He is obtainable through Wishes.

Skills Talents

• Normal Attack: Tempered Sword: Performs up to 4 consecutive strikes. Charged Attack drains stamina for continuous slashes, ending with a powerful slash. Plunge Attack strikes the ground, dealing AoE DMG upon impact.
• Elemental Skill: Searing Onslaught: A forward slash dealing Pyro damage, triggerable up to three times consecutively.
• Elemental Burst: Dawn: Knocks back enemies with intense flames, dealing Pyro DMG. Summons a Phoenix that flies forward, dealing massive Pyro DMG and exploding for large AoE Pyro DMG. Grants Pyro Infusion to Normal and Charged Attacks for a duration.

Passive Talents

• Relentless: Decreases Charged Attack Stamina Cost by 50% and increases its duration by 3s.
• Blessing of Phoenix: Extends Pyro Infusion from Dawn by 4s and grants a 20% Pyro DMG Bonus during its duration.
• Tradition of the Dawn Knight: Refunds 15% of ores used when crafting Claymore-type weapons.

Constellations

• Level 1 - Conviction: Deals 15% more DMG to enemies with HP above 50%.
• Level 2 - Searing Ember: When taking DMG, ATK increases by 10% and ATK SPD by 5% for 10s (stacks up to 3 times, occurs once every 1.5s).
• Level 3 - Steel and Fire: Increases Searing Onslaught's skill level by 3 (max 15).
• Level 4 - Flowing Flame: Casting Searing Onslaught in sequence increases damage. Within 2s of using Searing Onslaught, the next in the combo deals 40% additional DMG for 2s.
• Level 5 - Phoenix, Harbinger of Dawn: Increases Dawn’s skill level by 3 (max 15).
• Level 6 - Flaming Sword, Nemesis of Dark: After casting Searing Onslaught, the next 2 Normal Attacks within 6s have increased DMG and ATK SPD by 30%. Searing Onslaught does not interrupt Normal Attack combos.

Ascension Materials

Ascension	Max Lv.	Mora	Elemental Material 1	Elemental Material 2	Local Specialty	Common Material
1st	20	20,000	1 Agnidus Agate Sliver	None	3 Small Lamp Grass	3 Recruit’s Insignia
2nd	40	40,000	3 Agnidus Agate Fragment	2 Everflame Seed	10 Small Lamp Grass	15 Recruit’s Insignia
3rd	50	60,000	6 Agnidus Agate Fragment	4 Everflame Seed	20 Small Lamp Grass	12 Sergeant’s Insignia
4th	60	80,000	3 Agnidus Agate Chunk	8 Everflame Seed	30 Small Lamp Grass	18 Sergeant’s Insignia
5th	70	100,000	6 Agnidus Agate Chunk	12 Everflame Seed	45 Small Lamp Grass	12 Lieutenant’s Insignia
6th	80	120,000	6 Agnidus Agate Gemstone	20 Everflame Seed	60 Small Lamp Grass	24 Lieutenant’s Insignia

Builds

Pyro DPS Build

Talent Priority: Searing Onslaught

• Weapon: Wolf’s Gravestone
• Artifact Set: Crimson Witch of Flames

Physical DPS Build

Talent Priority: Normal Attack: Tempered Sword

• Weapon: Wolf’s Gravestone
• Artifact Set: Gladiator’s Finale

Best Artifacts Ranked

• Best: Crimson Witch of Flames - Pyro DMG Bonus +15%; Increases Overloaded and Burning DMG by 40%; Increases Vaporize and Melt DMG by 15%; Using an Elemental Skill increases 2-Piece Set effects by 50% for 10s (max 3 stacks).
• Second Best: Gladiator’s Finale - ATK +18%; If the wielder uses a Sword, Claymore or Polearm, increases their Normal Attack DMG by 35%.
• Third Best: Berserker - CRIT Rate +12%; When HP is below 70%, CRIT Rate increases by an additional 24%.