How to Farm Supplication in Diablo 4 According to Diablo 4 Items the Diablo 4 boss loot tables, Supplication can drop from two endgame bosses: DurielHarbinger of Hatred While Supplication is not a guaranteed drop, both bosses are reliable farming targets, especially if you're already hunting other high-value Diablo 4 Items. Duriel Location and Summoning Materials Location: Kehjistan - Southern...