Items, NPCs, quests, objects and spells of patch 1.12.1, read live from the realm itself.

Copper Chain Vest

Source How Reagents

Copper Chain Vest Blacksmithing (1) Copper Bar ×8MalachiteRough Grinding Stone ×2
Item Count Chance

Strange Dust 1-2 80.0%

Lesser Magic Essence 1-2 20.0%

Item	Count	Chance
Strange Dust	1-2	80.0%
Lesser Magic Essence	1-2	20.0%