Pact Amulet is a Unique Amulet in Diablo IV Season 15 for All classes. It comes from World drop: any Unique source - Helltide, Nightmare Dungeons, The Pit, Whisper caches, Infernal Hordes, Undercity, Purveyor of Curiosities gambling (3.2.1: "All Unique items are now available to drop at level 1, and in any Difficulty").
Unique power
If you have at least 2 Blue Pacts, double in size.
Affixes
+[37 - 45] All Stats (37-45)
+[37.0 - 39.3]% Core Damage (37.0-39.3)
+[16.5 - 23.5]% Damage while Healthy (16.5-23.5)
[5.0 - 12.0]% Resource Generation (5.0-12.0)
Where it drops
World drop: any Unique source - Helltide, Nightmare Dungeons, The Pit, Whisper caches, Infernal Hordes, Undercity, Purveyor of Curiosities gambling (3.2.1: "All Unique items are now available to drop at level 1, and in any Difficulty")