Diluc

Weapons

1. 1Redhorn Stonethresher
2. 2Beacon of the Reed Sea
3. 3Serpent Spine
4. 4Wolf's Gravestone
5. 5The Unforged

Artifacts

1. 1Crimson Witch of Flames4-piece
2. 2Gilded Dreams4-piece
3. 3Crimson Witch of Flames + Gilded Dreams2 + 2
4. 4Crimson Witch of Flames + Shimenawa's Reminiscence2 + 2
5. 5Gilded Dreams + Shimenawa's Reminiscence2 + 2

Stats and talents

Sands

ATK% / Elemental Mastery

Goblet

Pyro DMG Bonus

Circlet

CRIT Rate / DMG

Substats: CRIT Rate / DMG > ATK% > Elemental Mastery