This quest is started by speaking to "a priest of Marr" (for good cities) or "a celebrating barbarian" (evil cities), one of whom can be found in each city:
Gorowyn, on the docks in Timorous Deep at ( 2388, 19, 1383 ) Copy/waypoint 2388, 19, 1383
Steps[]
You will be asked to do one of two tasks:
Harvest 3 pomegranates from the tree outside Marrsfist Keep in The Commonlands ( 625, -45, 700 ) Copy/waypoint 625, -45, 700
Or
Travel to The Graveyard, adjacent to Freeport. Kill Undead Crusaders, Knights, Lancers and Priests until they drop the artifacts. The undead are located near The Destroyed Tower of Marr at ( 49, -3, 122 ) Copy/waypoint 49, -3, 122.