Genshin Impact 6.7 V4 Leak Reveals Major Buffs for Sandrone’s Weapon, Yae Miko, Cyno and Wriothesley

A new wave of Genshin Impact 6.7 beta leaks is attracting significant attention after the arrival of the reported Version 6.7 V4 build. According to information shared by leakers and beta trackers, the latest test version introduces multiple buffs affecting Sandrone's signature weapon, Yae Miko, Cyno and Wriothesley.

One of the most surprising aspects of the update is that Sandrone herself reportedly received no changes in V4. Many players expected additional adjustments due to her importance as one of the most anticipated upcoming characters. However, current leak reports indicate that her kit remains unchanged for now.

Despite the lack of direct modifications to Sandrone, her signature weapon appears to have received a significant upgrade.

Sandrone's Weapon Buffed in Version 6.7 V4

According to the leaked balance changes, the weapon's Attack bonus has been substantially increased.

Reported V4 Changes:

• ATK Increase: 16% → 28%

• Stellar-Conduct DMG: 20% → 16%

While the Stellar-Conduct damage bonus was slightly reduced, the considerable increase to the Attack stat could result in stronger overall performance depending on Sandrone's final scaling. Theorycrafters are already discussing whether the new values will improve her damage ceiling and weapon flexibility.

The adjustment suggests that developers may be focusing on making the weapon more universally effective while maintaining balance within Sandrone's intended playstyle.

Yae Miko Receives Another Beta Buff

Another major highlight from the V4 leak involves Yae Miko, who appears to have received a meaningful increase to one of her passive effects.

Passive: Edict of Cleansing

• Additional Electro DMG: 125% → 150% ATK

This increase represents a noticeable boost to her offensive output and could further strengthen her position in Electro-focused team compositions.

Leakers have also reported updates to Yae Miko's SSC application mechanics. Early testing suggests that players are now able to consistently achieve 8 to 9 stacks during a full team rotation, potentially leading to more reliable damage scaling and improved synergy with upcoming characters and reactions.

As a result, many players are beginning to reevaluate Yae Miko's potential role in future meta teams, especially as new content approaches with the release of Snezhnaya.

Cyno Gains Massive Damage Increase

Perhaps the most dramatic numerical adjustment in Version 6.7 V4 belongs to Cyno.

Duststalker Bolts

• Starsame DMG: 80% → 200% ATK

This represents an enormous increase compared to previous beta values. If the leaked numbers remain unchanged through release, Cyno could see a significant improvement in both single-target and sustained damage scenarios.

The buff has already sparked discussion throughout the community, with many players viewing it as one of the strongest upgrades introduced during the current beta cycle.

Whether additional balancing changes occur in future test builds remains uncertain, but the current numbers indicate that developers are actively working to improve Cyno's overall performance.

Wriothesley Receives Significant Cryo Improvements

The V4 build also appears to deliver substantial buffs for Wriothesley.

Chilling Penalty Cryo DMG

• 40% → 60%

• 60% → 80% of original Cryo DMG

In addition, his second constellation reportedly received major improvements.

C2 Changes

• 60% → 90%

• 90% → 120% of original Cryo DMG

These adjustments could dramatically increase Wriothesley's damage potential and strengthen his position among Cryo DPS characters. Players who have invested in constellations may benefit the most if these values survive future beta revisions.

Beta Information Remains Subject to Change

Although the arrival of Version 6.7 V4 provides a clearer picture of HoYoverse's balancing direction, it is important to remember that all information comes from beta leaks and unofficial sources. Character kits, weapons, passives, constellations and damage values may still be adjusted before the update reaches live servers.

At the moment, the biggest takeaway from the latest beta build is clear. Sandrone remains unchanged, but her weapon has been strengthened, while Yae Miko, Cyno and Wriothesley have all received notable buffs that could significantly affect team building and future meta discussions heading into the final stages of the Version 6.7 testing period.