Under the Blue Sky is a 4-Star Destruction Path Light Cone in Honkai: Star Rail. Check out this guide for Under the Blue Sky's best characters, stats, ascension materials, and how to get it!

Under the Blue Sky Stats and Ability

Under the Blue Sky Effects and Overview

Under the Blue Sky
Rarity	★★★★
Path	The Destruction
Ability	Rye Under the Sun Increases the wearer's ATK by 16%/20%/24%/28%/32%. When the wearer defeats an enemy, the wearer's CRIT Rate increases by 12%/15%/18%/21%/24% for 3 turn(s).
Rating	The Destruction

Rating is based on Superimposition 1.

Light Cone Tier List

Under the Blue Sky Stats

Under the Blue Sky Superimpose Levels

How to Superimpose Under the Blue Sky

Superimposing Under the Blue Sky requires a copy of the same Light Cone to upgrade its ability.

Under the Blue Sky Best Characters

All Recommended Characters

Recommended Characters for Under the Blue Sky
Arlan	Blade	Clara
Hook	Trailblazer	Imbibitor Lunae
Jingliu	Xueyi	Misha
Yunli

Explanation

Under the Blue Sky provides decent base stats for the wearer since it's a 4-star Light Cone. It buffs the wearer's ATK when equipped and the CRIT Rate of the wearer gets buffed when they defeat an enemy. The CRIT rate buff lasts for 3 turns!

Under the Blue Sky's ability is pretty flexible since The Destruction characters will benefit from an increase in ATK or CRIT Rate. To maximize the Light Cone's effectiveness, the wearer constantly needs to defeat enemies. Under the Blue Sky's ability is hard to maintain when fighting bosses without summons!

Is Under the Blue Sky Worth It?

Good for all Destruction Characters

Under the Blue Sky can be used by all Destruction characters. DMG-wise, an S1 Under the Blue Sky is significantly weaker compared to On the Fall of an Aeon, an F2P 5-star Light Cone.

If you pulled Under the Blue Sky, we only recommend upgrading it if you're using multiple Destruction characters and will need multiple Light Cones!

Under the Blue Sky Ascension Materials

Total Ascension Materials

Ascension Material	Total
Immortal Scionette	15
Shattered Blade	3
Lifeless Blade	9
Immortal Aeroblossom	15
Worldbreaker Blade	12
Immortal Lumintwig	12
Credit	164000

Materials Per Ascension Level

Lvl.	Light Cone Ascension Materials
20 ➔ 30	Immortal Scionette x5 Credit x4000
30 ➔ 40	Shattered Blade x3 Immortal Scionette x10 Credit x8000
40 ➔ 50	Lifeless Blade x3 Immortal Aeroblossom x6 Credit x16000
50 ➔ 60	Lifeless Blade x6 Immortal Aeroblossom x9 Credit x40000
60 ➔ 70	Worldbreaker Blade x4 Immortal Lumintwig x5 Credit x80000
70 ➔ 80	Worldbreaker Blade x8 Immortal Lumintwig x7 Credit x160000

How to Get Under the Blue Sky

Pull From Any Banner

All Unlimited and Limited Banners
Stellar Warp	Departure Warp
Bygone Reminiscence	Words of Yore
Gilded Imprisonment

Under the Blue Sky can be obtained at a standard rate by pulling it from any Warp Banner!

All Warp (Gacha) Banners

Featured Light Cone in Brilliant Fixation

Duration	October 22 - Nov. 13, 2024

Under the Blue Sky was a featured 4-star Light Cone in the Brilliant Fixation Warp Banner from October 22, 2024 to November 13, 2024 (UTC-5).

Brilliant Fixation Banner Guide

Pull From Bygone Reminiscence

Duration	October 22 - Nov. 13, 2024

Under the Blue Sky was also a featured 4-star Light Cone in the Bygone Reminiscence Warp Banner from October 22, 2024 to November 13, 2024 (UTC-5).

Bygone Reminiscence Banner Guide

Honkai: Star Rail Related Guides

All Light Cones

The Destruction Light Cones

The Destruction Light Cones
Brighter Than the Sun	Dance at Sunset	I Shall Be My Own Sword
On the Fall of an Aeon	Something Irreplaceable	The Unreachable Side
Whereabouts Should Dreams Rest	A Secret Vow	Flames Afar
Indelible Promise	Ninja Record - Sound Hunt	Nowhere to Run
The Moles Welcome You	Under the Blue Sky	Woof! Walk Time!
Collapsing Sky	Mutual Demise	Shattered Home