Genshin Impact: Thoma guide — Best weapons, artifacts, and talents

Character ascension materials

Thoma’s character ascension materials can be found all over Teyvat.

Here they are:

• Insignias – Dropped by Treasure Hoarders.
• Agnidus Agate – Dropped by the Pyro Regisvine and Pyro Hypostasis; purchased from Souvenir Shop; higher-tier versions can be crafted by an alchemist NPC.
• Smoldering Pearl – Dropped by the Pyro Hypostasis.
• Fluorescent Fungus – Found on Tsurumi Island. You can check our Fluorescent Fungus farming guide for more info.

Finally, let’s talk about what you can expect when Thoma is part of your Genshin Impact team.