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A standard-issue longsword of the Knights of Favonius. When you're armed with this agile and sharp weapon, channeling the power of the elements has never been so easy!

Favonius Sword is a 4-Star sword.

Ascensions and Stats

Level Base
2nd Stat
(Energy Recharge)
0✦ 1/20 41 13.3%
20/20 99 23.6%
Ascension Cost (0 → 1)
Item Mora.png 5,000 Mora
1✦ 20/40 125 23.6%
40/40 184 34.3%
Ascension Cost (1 → 2)
Item Mora.png 15,000 Mora
2✦ 40/50 210 34.3%
50/50 238 39.7%
Ascension Cost (2 → 3)
Item Mora.png 20,000 Mora
3✦ 50/60 264 39.7%
60/60 293 45.1%
Ascension Cost (3 → 4)
Item Mora.png 30,000 Mora
4✦ 60/70 319 45.1%
70/70 347 50.5%
Ascension Cost (4 → 5)
Item Mora.png 35,000 Mora
5✦ 70/80 373 50.5%
80/80 401 55.9%
Ascension Cost (5 → 6)
Item Mora.png 45,000 Mora
6✦ 80/90 427 55.9%
90/90 454 61.3%

Total Cost (0 → 6)

Item Mora.png 150,000 Mora


  • Windfall has a chance to activate for each hit that deals damage to an enemy as well as for each enemy hit while the character is on the field. Therefore:
    • Multi-hit skills such as Diona's Icy Paws (5 hits) are more likely to activate the passive.
    • Skills that deal AoE damage such as Venti's Skyward Sonnet are more likely to activate the passive if the skill hits multiple enemies.
    • If the character equipped with the weapon is not on the field when they deal critical damage, the passive will not activate.
    • If the enemy is Immune to the damage dealt, then the passive will not activate.
  • In Co-Op Mode, triggering Windfall generates elemental particles for all members of the team.


A standard longsword wielded by the Knights of Favonius. It is usually issued after the approval of both the Master of the order and the Church.
The craftsmen in Mondstadt have achieved some results in elemental affinity by studying Mondstadt's Anemo.
This light and agile sword is not only an honor bestowed upon a Knight of Favonius, but also the fruit of the hard work and skills of the guardians of Mondstadt.
It can channel elemental power with ease. Its bearer could do well to remember that its sharp blade is intended for defending, not attacking.

The traditional art of Favonius Bladework was originated by the childhood friend and spiritual counterpart of Arundolyn, the Lion of Light, whose name was Rostam, the Wolf Pup.
Legend says he could chop each drop of rain out of the sky, and that the wind from his sword dance could split the rose and extinguish the torch.
In this lies the essence of Favonius Bladework: light, swift, and precise in the defense of Mondstadt.

At age of twenty-seven, Rostam received the title of Wolf Pup.
Knights of Favonius tradition dictated that the titles of Lion and Wolf were reserved for those of great leadership potential. Such individuals would one day assume the position of Grand Master, devoting themselves to the leadership of a multitude of knights and the safeguarding of Mondstadt.
But though he fulfilled his duties faithfully, and devoted himself to Mondstadt, Rostam would not live to see that day.

Since Rostam introduced the bladework style, no other practitioner has ever matched his legendary ability.
But his fervor, along with his will to protect Mondstadt, have stayed with the knights throughout the generations.




Event Wishes

Favonius Sword was promoted or featured with a drop-rate boost in 6 Event Wishes:

Wish Featured Duration
Epitome Invocation 2020-12-23.png
Epitome Invocation 2020-12-23
Weapon Favonius Sword.png Favonius Sword
December 23, 2020 – January 12, 2021
Epitome Invocation 2021-04-06.png
Epitome Invocation 2021-04-06
Weapon Favonius Sword.png Favonius Sword
April 6, 2021 – April 27, 2021
Epitome Invocation 2021-07-21.png
Epitome Invocation 2021-07-21
Weapon Favonius Sword.png Favonius Sword
July 21, 2021 – August 10, 2021
Epitome Invocation 2021-10-13.png
Epitome Invocation 2021-10-13
Weapon Favonius Sword.png Favonius Sword
October 13, 2021 – November 2, 2021
Epitome Invocation 2022-01-25.png
Epitome Invocation 2022-01-25
Weapon Favonius Sword.png Favonius Sword
January 25, 2022 – February 15, 2022
Epitome Invocation 2022-04-19.png
Epitome Invocation 2022-04-19
Weapon Favonius Sword.png Favonius Sword
April 19, 2022 – May 31, 2022


Other Languages

Language Official Name Literal Meaning
English Favonius Sword
Xīfēng jiàn
West Wind Sword
Xīfēng jiàn
Japanese 西風剣
Nishikaze ken
West Wind Sword[• 1]
Korean 페보니우스 검
Peboniuseu geom
Favonius Sword
Spanish Espada de FavoniusFavonius Sword
French Épée de FavoniusFavonius Sword
Russian Меч Фавония
Mech Favoniya
Sword of Favonius
Thai Favonius Sword
Vietnamese Tây Phong KiếmWest Wind Sword
German Favonius-SchwertFavonius Sword
Indonesian Favonius Sword
Portuguese Espada de FavoniusFavonius Sword
  1. JA: Other possible reading is Sepyurosu Ken. See Knights of Favonius.

Change History

Released in Version 1.0