In the Name of the World
In the Name of the World is a 5★ Light Cone for the Path of Nihility in Honkai: Star Rail.
A strong 5-star that grants +24% DMG to debuffed enemies plus +18% Effect Hit Rate and +24% ATK on Skill use, but its full value depends on enemies already being debuffed, making it excellent yet somewhat path-restricted for Warlock debuffers.
Increases the wearer's DMG to debuffed enemies by 24%. When the wearer uses their Skill, the Effect Hit Rate for this attack increases by 18%, and ATK increases by 24%.
"Welt...?" "It's a... great name, right?" "Then..." "From now on, you are Welt." "This Herrscher core... and the mission to protect the world..." "I'll leave them to you, Welt."
How to read this Light Cone page
Every Light Cone has exactly one passive effect tied to the wielder's combat performance; that effect scales up as you Superimpose it from S1 to S5 — use the S1-S5 buttons above to see the exact numbers at each level instead of guessing or interpolating. A Light Cone only delivers its full value on a character who shares its Path; "Characters who use this cone" lists every character on that Path, while "Best users" is a narrower list pulled from real build consensus, not a guess.
Base stats (HP/ATK/DEF) are shown at Lv80 for every cone of the same rarity so they can be compared directly; a 5-star cone will always edge out 4-star and 3-star ones here — the real difference lives in the passive effect, not the flat stats. The "Alternative cones on the same Path" section suggests a few other options if you do not own the signature cone yet, or want to compare before spending ascension materials.
See the full list on the Light Cones page, or check terms in the HSR Glossary.