So I had this idea today. What if like exotic weapons, exotic armors had a unique perk you could only unlock by master working the piece? Here are a few examples I came up with for concept of idea. ACD/0 feedback fence: Hit them Harder: Melee kills restore melee energy. Melee ability kills release an explosion based on your currently equipped sub-class? Arc: Chains deadly lightening Solar: Creates Sun spots on kills Void: Attaches Void detenators Eternal Warrior: Reincarnation: Restore a random portion of super energy when killed in your super. Aoen Swift, Safe, ext: United we stand: Each Guardian gains +1 teir to Strength, Mobility, and Recovery for each other player also equipped with an Aeon exotic or Rat king. Sealed Ahamkara Graps: Quicker then Bullets: Melee ability kills reloads all currently equipped weapons. Foe Tracers: No where to Hide: Grands True sight on any target you damage. A portion of kentic weapon damage bypasses elemental shields. The Stag: Gifts from the Grave: Rifts created upon death are also Empowering Rifts. If the bottom tree arc subclass is equipped also grants an Arc Soul as well. Ashen Wake: Fusion Core Reactor: Fusion grenades final blows chain explosions. ( Like Sunshot) Crest of Alpha Lupi: The Last Stand: Barriers reflect projectiles back at target. The lower your health when activated the more projectiles can be reflected. These are just a few examples I came up with to give proof of concept and inspire a conversation on the topic. I feel like some old Yq exotic armors could really use some sort of an update to give them new use in both PvE and PvP and incentives players to masterwork their armors more.