Noble's Conquest is a craftable set available in all armor types. When you interrupt a casting enemy, you heal for 4300 Health and apply Minor Vulnerability, increasing the target's damage taken by 8% for 10 seconds.
Noble's Conquest is part of the Imperial City DLC. The crafting station is located in the Imperial City (Noble District). You can craft any armor, weapon or jewelry of this set in any motif style you know, as long as you have 5 traits researched (per item). You can trade crafted pieces to other players. Each set item becomes bound on equip.