How to drink Vrakhir blood in The Blood of Dawnwalker

In The Blood of Dawnwalker, players can unlock new vampiric abilities by consuming Vrakhir blood. However, the reign of the Vrakhiri creates significant challenges for those attempting to sell silver, as finding a merchant willing to purchase the metal has become difficult. These mechanics influence both character progression through ability acquisition and the economic struggle of trading resources within the game world under the current oppressive rule of the Vrakhiri.