by Dylan Feb 23,2025
This guide provides a detailed breakdown of the optimal build for The Herta in Honkai: Star Rail, covering Light Cones, Relics, and ideal stats.
The Herta
Ice
Erudition
5-Star
The Herta, or Madam Herta, is a formidable 5-star Ice Erudition unit and the founder of the Herta Space Station. Her kit excels in AoE combat, leveraging self-buffs and significant damage multipliers. She benefits from team synergy, particularly with other Erudition characters. This makes her relatively accessible to build, even for F2P players.
Her gameplay centers around Inspiration and Interpretation stacks. Consuming Inspiration stacks enhances her Skill, while Interpretation stacks increase the damage of her Enhanced Skill and Ultimate.

| Light Cone | Relic Sets | Relic Stats |
|---|---|---|
| 1. (S1) Into the Unreachable Veil (BIS) | 4pc Scholar Lost in Erudition (BIS) | Body: CRIT Rate; Feet: ATK% or SPD; Planar Sphere: Ice DMG or ATK%; Link Rope: ATK% |
| 2. (S1) Night on the Milky Way (5 Targets) | 4pc Hunter of Glacial Forest | |
| 3. (S5) Today is Another Peaceful Day | Any 2pc combination of Crit Rate, Ice DMG, or ATK% | |
| 4. (S1) Before Dawn (Stat Stick) | ||
| 5. (S1) An Instant Before A Gaze | ||
| 6. (S5) Geniuses' Repose | ||
| 7. (S1) Yet Hope Is Priceless (Stat Stick) | ||
| 8. (S5) Eternal Calculus | ||
| 9. (S5) The Day the Cosmos Fell | ||
| 10. (S5) The Seriousness of Breakfast |
Planar Ornaments:

The Herta prioritizes ATK, CRIT Rate, and CRIT DMG. Scholar Lost in Erudition is the best-in-slot (BIS) set, boosting Skill and Ultimate damage significantly. Hunter of Glacial Forest offers a viable alternative. For newer players, any 2-piece combination focusing on these stats is sufficient.

Into the Unreachable Veil (her signature Light Cone) is the optimal choice. Night on the Milky Way and An Instant Before A Gaze are strong 5-star alternatives. Today Is Another Peaceful Day and Geniuses' Repose are excellent 4-star options. For early game, the free Erudition Light Cones provide serviceable performance.
2,500-2,800 ATK (SPD Boots)
3,000-3,400 ATK (ATK% Boots)
3,600-3,900 ATK (ATK% Boots & Sphere)
Base SPD or 134 SPD
80%-100% CRIT Rate (In Combat)
180%-200%+ CRIT DMG (w/ A4 Trace)
Note: Herta's A4 Trace significantly boosts CRIT DMG, influencing stat prioritization. SPD requirements depend on team composition and Eidolons.
Forsaken Characters Ranked: Tier List Update 2025
How to Use Cheats in Balatro (Debug Menu Guide)
State of Play Reveals Exciting Updates: PlayStation February 2025 Showcase
Infinity Nikki – All Working Redeem Codes January 2025
Roblox: Obtain Secret Codes for January 2025 (Updated)
Pokémon GO Raids in January 2025
Wuthering Waves: Redeem Codes for January 2025 Released!
LEGO Ninjago Sets Top the Charts (2025)
Nintendo Direct Announced for Tomorrow Focused on Kirby Air Riders
Mar 08,2026
Stephen King: Only Bad Stories Can Be Spoiled
Mar 05,2026
Wall of Insanity 2: New Secrets, Destructible Objects Hit Android
Feb 25,2026
The Outer Worlds 2: Your Journey Begins With Your Build
Feb 22,2026
Tennis Manager 25 Pre-Registration Opens on Mobile
Feb 21,2026