Scavenged Plating is a Spirit gem with 30 reservation that provides both Thorns damage per stack when you break armour and 4% more armour per stack. Scavenged Plating grants you stacks for a duration based on the enemy's rarity. Normal enemies grant 1 stack, Magic enemies grants 2 stacks, Rare enemies grant 5 stacks, and Unique enemies grant 10 stacks.
Scavenged Plating now grants you stacks for a duration based on the enemy's rarity. Normal enemies grant 1 stack, Magic enemies grants 2 stacks, Rare enemies grant 5 stacks, and Unique enemies grant 10 stacks.