From the patch notes:
Archaeology is added.
- You can start Archaeology via Geraldas Sibling NPC in each town.
- 5 [Neutralizer] is consumed for receiving Archaeology mission
Well… I spoke to the Geraldas NPC… and it’s 5 TRANSMUTORS he asked for!
At this point, there’s no way I can spare these for such content while I still have many chars to improve with VV and armor…