The Infinite Forge
From Destinypedia, the Destiny wiki
The Infinite Forge is an impromptu weapons foundry located on Mercury. Situated in the Lighthouse and overseen by the Followers of Osiris, the forge specializes in co-opting Vex technology to Guardian weaponry. With eleven weapons in total to create and obtain, each can be acquired after completing their designated Prophecy Tablet, which is fulfilled by seeking out the required resources throughout the Solar system.
To obtain these resources, the player character must participate in a multitude of activities ranging from Public Events, to Heroic Strikes, Crucible matches, and inside of chests located in Patrol Zones. Progress can be marked by the mural adjacent to the Infinite Forge's console. When a weapon has been crafted, a glowing sigil will hover over a corresponding plaque on the wall.
List of appearances
*Curse of Osiris