Across the Frozen Wilds, Honing One's Edge

Opens with the update, stated in UTC+8; closes at the printed time on each server’s own clock.

• After unlocking the Wish feature

• 1One 5-star character from the standard wish pool
• 2The Ascension materials for the character you pick

• During the event, you can invite a 5-star character of your choice from the Standard Wish "Wanderlust Invocation" to join your party via the event interface!
• When you invite a character, you also receive Ascension Level-Up Materials for the same character.
• ※ You can invite a character only once during the event.
• ※ During Version 7.x, Travelers who register after Version 7.1 ends can invite a standard 5-star character of their choice in the subsequent "Across the Frozen Wilds, Honing One's Edge" event. Further details will be available in future announcements.

Quoted from HoYoverse’s notice on HoYoLAB.

1. 1Yae Miko is the board’s pick: T0 as a damage support. Mona is T0.5 as a support, Qiqi T1 as a sustain. Diluc, Jean, Keqing, Tighnari and Dehya all sit lower.
2. 2If you already own the standard 5-stars, take the one whose next constellation changes the most. Yae Miko’s C1 and Mona’s C2 are the ones the board prices in.
3. 3The only requirement is an unlocked Wish screen, so a new account can claim this on day one.
4. 4Players who register after Version 7.1 ends get the same offer in the next run of the event, so the pick is not lost by starting late.