Himeko Nova’s new form is the most potent DPS in Honkai Star Rail. Building her to maximise damage requires stacking Crit Rate, Crit Damage, and ATK% while selecting the right light cone, relic set, planar ornament, and teammates.
Optimal Light Cone
The signature Star That Lights the Night delivers the highest damage output and synergises with Himeko’s skill and ultimate. It also offers the greatest energy generation for Erudition‑focused DPS. If that cone is unavailable, the 5‑star Into the Unreachable Veil, Night on the Milky Way, or Life Should Be Cast to Flames are strong alternatives. 4‑star substitutes include Today is Another Peaceful Day and Genius’ Repose.
Relic & Planar Ornament Choices
The As Navigator Isee Sees It relic set tailors to Himeko Nova by boosting ATK% and dramatically increasing skill and ultimate damage. Secondary options are the 4‑piece Wavestrider Captain or Scholar Lost in Erudition, though both count down her overall output. For planar ornaments, Fallen Star Anchorage provides an essential Crit boost; The Wondrous BananAmusement Park and Rutilant Arena offer viable, though less potent, alternatives.
Stat Targets
High Crit Rate is critical: aim for 100 % from gear and buffs. Pair that with 130–150 % Crit Damage, acknowledging higher values are advantageous. ATK should reach 3,500+ to fully activate passives and maximise damage. Speed is less important; base speed is adequate.
Team Compositions
Verdict‑mode teams favour Sunday, Sparxie, and Dan Heng Permansor Terrae; a second Astral Express member is mandatory. Decimation‑mode teams pair well with Welt, Mortenax Blade, and Huohuo, or replace Huohuo with Remembrance Trailblazer for greater sustain.
Final Thought
When all elements—light cone, relic, ornament, stats, and teammates—are aligned, Himeko Nova’s formidable kit can dominate the field and secure her spot at the top of the HSR tier list.

