From Guild Wars 2 Wiki
- Consuming the target-specific elegy mosaic items belonging to the Triumph of Conquests achievement awards a single piece of the currency.
- Legendary bounty targets award: 2-3 commonly, 5-7 uncommonly, 20-25 rarely.
- Defeating the final legendaries from the Crystal Desert meta events.
- Bonus rewards from completing the events Destroy the Awakened trebuchets and Destroy the Forged cannons part of the Junundu Rising meta event.
- Elegy Mosaics may be exchanged with the Primeval Steward for exotic funerary weapons and funerary armor, after completing the associated achievements.
- Priory Historian Elisa used to have a tab that showed elegy mosaics as the currency needed, but there were no items in that tab, and it has since been removed.