History of Delver

Overview

Delver is the seal and title for the Sundered Doctrine dungeon from Episode: Heresy, released February 7, 2025 (contest mode ran 48 hours; per Destiny Bulletin and Dexerto search summaries). It is set in Savathun's Throne World and Rhulk's Pyramid. It needs all ten dungeon triumphs, including a solo clear, a clan clear and a Master difficulty clear. A third-party seller states under 3% of players hold it. It remains obtainable.

Triumphs

• The Sundering - complete the dungeon.
• Lonely Travels - clear every encounter solo without leaving the activity.
• Buried Together - full fireteam of clanmates.
• Lightning Round - full fireteam on Arc subclasses.
• Shared Fire - full fireteam on Solar subclasses.
• Space Cadets - full fireteam on Void subclasses.
• Stable Triangle - full fireteam of the same class.
• Military Doctrine - complete on Master difficulty.
• Laboratory Inspector - find every collectible in the dungeon.
• Dungeon: Sundered Doctrine - the trophies triumph for encounter completions.

Tips

Grindout and the other guides give no gilding or time estimate. Each subclass triumph needs a full fireteam on that element, so they cannot be combined; the same-class and clan triumphs can overlap with an elemental run if the team matches; the solo and Master runs are the hard parts.

Rewards

The Delver title.