Ascension Material

★★★★

Radiant Prominence

Radiant Prominence is a 4★ material in Honkai: Star Rail. See how to get it and which characters/light cones need it below.

4★Ascension Material

4Used to upgrade

2How to obtain

Radiant Prominence is a material ★4 in Honkai: Star Rail. 4 characters need this item to level up. Obtainable from 2 different sources in-game.

Last updated: 30/07/2026

The figures on this page come directly from gamevika's internal game data store (counted/read straight from the real records), not an estimate or copy from elsewhere.

Description

An alien crown left behind by the Noontide Gryphon. Can be used for Ascension of Fire characters.

Lore

In a radiant fairy tale, Georios once sought the light of the moon to aid in creation. Aquila refused their rival's request, yet silently watched on, casting a sun-like gaze upon the land. "The dance of the zenith sun and the night moon brings forth a perfect eclipse."

Farm it smart

A BOSS material. The biggest pain: weekly bosses cap rewards per week, so this is often the BOTTLENECK that traps a character at the 70→80 ascension. Only fight the boss dropping mats for the character you are ACTUALLY building — do not spread thin.

Material Planner →

How to obtain

Stagnant Shadow: "Sanctum of Prophecy" Janusopolis
Omni-Synthesizer — Material Exchange

Used to upgrade

4 characters / light cones need this material

The Dahlia

Sparxie

Mortenax Blade

Stats

Rarity	★★★★
Type	Ascension Material
Stack limit	99,999

Official names in every language

Tiếng Việt	Vầng Sáng Chói Lòa
English	Radiant Prominence
日本語	明輝の紅炎
한국어	눈부신 홍염
繁體中文	明輝日珥
简体中文	明辉日珥

Where to use it / Related tools

Material Planner →

Radiant Prominence is an upgrade material — check the Material Planner to see how much you need for the character you're building.

Same-type items

Enigmatic Ectostella Broken Teeth of Iron Wolf Endotherm Chitin Horn of Snow Lightning Crown of the Past Shadow Storm Eye Void Cast Iron Golden Crown of the Past Shadow Netherworld Token Searing Steel Blade Gelid Chitin Shape Shifter's Lightning Staff Ascendant Debris Nail of the Ape Suppressing Edict IPC Work Permit Raging Heart Dream Fridge Nail of the Beast Coffin A Glass of the Besotted Era Dream Flamer Chordal Mirage Invasive Clot Sea Siren's Torn Fin Thunder Strum Charred Bud of Twilight Darkveil Moonlight Harbinger of Strife Sneering Harlequin

← All items Material Planner →

FAQ

What is Radiant Prominence?

An alien crown left behind by the Noontide Gryphon. Can be used for Ascension of Fire characters.

Where do you get Radiant Prominence?

Sources for Radiant Prominence: Stagnant Shadow: "Sanctum of Prophecy" Janusopolis · Omni-Synthesizer — Material Exchange. See the “How to obtain” section above for details on each source.

What type of item is Radiant Prominence?

Radiant Prominence is a 4★ material in Honkai: Star Rail, in the “Ascension Material” category.

What is Radiant Prominence used for?

Radiant Prominence is used by 4 characters.

Understand the mechanics behind this 4

Trailblaze Power guide: best ways to spend it, Fuel, Jade refreshes, and your daily farming route→ Efficient Material Farming in Honkai: Star Rail: Calyx, Stagnant Shadow, Echo of War, and a Weekly Route→ Assignments Guide: Who to Send Where for Max Passive Materials and Credits→ How to Farm Credits in Honkai: Star Rail (Never Go Broke Leveling Traces & Relics)→