Exactur Dunmire requires several artifacts to complete his questline, which players can find from a variety of item drps and enemies found in game:

• Bloody Aspergillum - Pilgrim’s Perch
• Book of Sin - Pilgrim’s Perch
• Hallowd Sentinel Scripture - Pilgrim’s Perch
• Vanguard Barros’ Rosary - Forsaken Fen
• Ravager Gregory’s Rosary - Calrath City
• Dark Crusader’s Call - Revelations Depths
• Umbral Tome - Upper Calrath
• Perception Wisp - Tower of Penance cell.

For a full guide, feel free to take a look at our Exacter Dunmire quest guide.