Nevertheless, preemptively farming materials for Mavuika is a good idea to ensure the character can be fully Ascended as soon as she is obtained from the banners in Genshin Impact 5.3.

Genshin Impact: Ascension Materials for Varesa and Iansan Varesa – 5-Star Electro Catalyst 7.1M Mora 419 Hero's Wit 168 Tollan Local Specialty 46 Tollan World Boss Material 1485 Juvenile Fang ...