and Raiden Shogun’s boss form. Unfortunately, there is no way of overlapping these materials’ farming efforts with any of Varesa’s materials dropped from bosses in Genshin Impact.

To adequately farm Iansan’s materials in Genshin Impact ... Stormterror, Childe, and Raiden Shogun. However, I highly recommend farming Vajrada Amethyst stones from the Tenebrous Papilla ...