Favonius Codex – Materials, Effect, and Best Characters


Favonius Codex is 4 star catalyst with CRIT Rate substats. Obtainable from standard banner, this weapon favored by both support and dps character because it’s useful passive.

A secret tome that belonged to the scholars of the Knights of Favonius. It describes the logic and power of elements and matter.

Weapon TypeCatalyst
Rarity4 Star
Substats TypeEnergy Recharge
PassiveWind Companion
Favonious Codex

CRIT hits have a 60/70/80/90/100% chance to generate a small amount of Elemental Particles, which will regenerate 6 Energy for the character. Can only occur once every 2/10,5/9/7,5/6 s.

Upgrade Materials

  • 150.000 mora.
  • Weapon Ascension material: Tile of Decarabian’s Tower x3, Debris of Decarabian’s City x9, Fragment of Decarabian’s Epic x9, and Scattered Piece of Decarabian’s Dream x4 from Cecilia Garden in Mondstadt.
  • Common Material 1: Heavy Horn x15, Black Bronze Horn x18, and Black Crystal Horn x27 dropped by Mitachurls and Lawachurls.
  • Common Material 2: Divining Scroll x10, Sealed Scroll x15 and Forbidden Curse Scroll x18 dropped by All elemental type of Samachurls scattered across the world of Teyvat.

Who is Favonius Codex Good For?

With Energy Recharge substats and passive to generate more energy particles from CRIT hit, Favonius Codex is excellent weapon for sub dps or support character who can act as battery in your team. Also useful for character who have energy cost like Yae Miko (energy cost 90).

Character that benefit from this weapon: Lisa, Mona, Sucrose, Yanfei, Yae Miko, and Shikanoin Heizou.

Also Read

Share this:


Admin, contact me at [email protected]