2 items: Adds 657 Critical
3 items: Adds 129 Damage
4 items: Adds 129 Stamina Recovery
5 items: You gain a stack of Dragonguard Tactics for 5 seconds when you deal direct damage to an enemy from the front or their sides, up to 10 stacks. Each stack of Dragonguard Tactics increases your Critical by 275. You can only gain one stack every 0.5 seconds.

Type: Overland
Location: Southern-Elsweyr
Requires DLC: Dragonhold
Style: Dragonguard

Obtainable items:
Jewels
Weapons
Medium Armor