Battleground: Echoes

Battleground: Echoes was the three-player Episode: Echoes activity playlist on Nessus. It followed the investigation into the Conductor and the Vex; the three missions launched in sequence, with Battleground: Delve and Battleground: Conduit available July 16, 2024 and Battleground: Core on July 23. The Episode's activity rewards included seasonal engrams, weapons and armor, Radiolite samples, and Failsafe research upgrades. Echoes entered the Destiny Content Vault with the July 15, 2025 Year 8 launch, so these rewards are historical.