In Genshin Impact Mystic Offering is unlocked at Adventure Rank 45, it allows players to re-roll unwanted 5-Star artifacts by crafting Artifact Strongbox at the Alchemy table.

Check out Genshin Impact Update 2.0 Patch Notes

How it Works

  1. Switch to the Mystic Offering Tab in your crafting bench menu.
  2. Select the type of Strongbox you want to craft. This will determine the type of Artifact you will receive.
  3. Select 5-Star artifacts you want to sacrifice. Every 3x 5-Star artifacts will create 1x Artifact Strongbox.
  4. Essentially its another way to make use of your 5-Star artifacts with bad stats.