Review & Guides

Last Update August 15, 2025

Author: 花舞组| English Translator: Admin

Overview:

Living Soul - Osiris (Ausar) is a Wind element modifier who leans towards burst-style damage.

After getting her Synergy Module, her damage at low investment is at a normal S-rank level. At high investment, her damage is high and fast, making her very strong for speedruns.

However, there’s a downside: with her Level 3 Synergy Module, Skill 2 no longer consumes Traces, making the buff from [Decree of the Waves] difficult to maintain. Therefore, after the Synergy update, it’s better to choose [Cupbearer of the Gods] to pursue a higher damage ceiling.

Team composition prioritizes Triple Osiris.


Synergy evaluation:

The Synergy Module provides a damage increase of approximately 75~100%, directly making a high-investment Ausar god-tier.

The damage of a low-investment Ausar with the Synergy Module is not inferior to most older S-rank characters. The high bonus from the Ausar-Thoth Ultimate Skillchain, in particular, compensates for Ausar’s own lack of high self-buffs.

Ausar’s weaknesses are also quite apparent: she is highly dependent on landing her Skill 3. If Skill 3 misses, her entire damage rotation is ruined. The new Ausar-Thoth team (with Thoth’s Ultimate Skillchain) is quite strong and is suitable for players with a highly-invested Ausar.


Sigil Recommendations:

As long as you are using an Ultimate Skillchain, [Frozen Embrace] is recommended. The other set can be chosen based on the situation. If you are pursuing the highest damage ceiling, you can use [Cupbearer of the Gods], but its drawback is that it requires retrying for perfect RNG. If you don’t want to bother with that, [Guardian’s Whisper] is recommended. In a ‘Triple Osiris’ team, [Guardian’s Whisper] is better, as you will have permanent full Traces, and the playstyle already requires some RNG, so reducing the need to retry makes it more comfortable to play.


Aether Code Recommendations:

  • Standard DPS Build: Use Yellow 3 Aether Code (Back to Life).

  • Survival: Use Red 3 Aether Code (Supreme Judgment).

    • The red line is geared towards survivability under pressure and is very suitable for stages with medium to high incoming damage (If the survival pressure is even higher, she can be knocked out of Judge of the Underworld mode in a single hit).

    • When playing Ausar with the Red Aether Code line, after using your Ultimate, you must minimize dodging to avoid entering Zero-time. Otherwise, if enemies are not damaging you, it will be very difficult to maintain Judge of the Underworld mode.


Signature Functor (Pharaoh - Netjerykhet):

  • The exclusive Functor enhances Skill 1 and Skill 3 and increases Ausar’s maximum Traces by 2. In Judge of the Underworld mode, it greatly improves Ausar’s sustain and damage, and optimizes her operating conditions.

    Having the exclusive Functor versus not having it makes a world of difference. Transcending the exclusive Functor provides high returns, as it improves Ultimate Skill charge, self-sustain, and Skill 3 damage.

    For a transitional weapon, you can use Pharaoh · Userkaf. Pharaoh · Thutmose can also increase damage and survival to some extent.


Stat Boost Priority:

  • It is recommended to prioritize upgrading Skill 3, followed by Skill 1 and Skill 2. If you have extra resources, you can choose to upgrade the Ultimate Skill and Normal Attack.