Runewords, and not “Rude words” like you thought, are a new mechanic in Diablo IV: Vessel of Hatred, letting you add new customizable, conditional buffs to your equipment. These socketable items can ...
Vessel of Hatred. These ancient Runes can be socketed into your equipment to evoke wicked powers, ranging from critical chance buffs to classes normally found on other classes. It's not quite as ...
To unlock Runewords, you need to complete the Fundament of Faith quest in the Chapter 2 of the Vessel of Hatred campaign. When you report back to the council in Kurast, Ormus will give you a ...