History of Yearning Echo

Overview

Yearning Echo is a Legendary armor set for Hunter, Titan and Warlock. Its pieces carry the Echo name, and its bonuses build stacks of Untold Greed from pickups and Strand Tangles.

Set bonuses

• Untold Greed (2-piece): picking up ammo, Orbs of Power or Elemental pickups, or destroying a Strand Tangle grants stacks of Untold Greed. Each stack slightly reduces damage taken and gives reload speed to equipped weapons. Breaking your shields loses some stacks.
• Overflowing Coffers (4-piece): while you have stacks, Orbs of Power and Elemental pickups give more energy and Strand Tangles deal increased damage. Breaking your shields converts all stacks into a burst of Orbs of Power.

Acquisition

Source not yet confirmed. Echo armor generally comes from Echo Engrams.