Geniuses' Repose
Geniuses' Repose is a 4★ Light Cone for the Path of Erudition in Honkai: Star Rail.
A farmable 4-star cone with solid flat ATK plus a strong on-kill CRIT DMG buff, making it a great budget option for Erudition characters who frequently finish off weaker enemies.
Increases the wearer's ATK by 16%. When the wearer defeats an enemy, the wearer's CRIT DMG increases by 24% for 3 turn(s).
She pointed at that green rice cake. "The experiment has ended. Time to take a break. I just can't miss this freshly made dessert." She saw the puppet girl frowning in deep thought. "Well, in your current body, you can only look but not eat. I'll make you a box of new ones when the time comes." She saw the mechanical aristocrat hesitating at his own cup. "Don't worry. It's only machine oil. Perfectly safe for you to consume."
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.