Each weapon of Death encompasses everything that physically exists: the entirety of space and time, all forms of matter, energy and momentum, and the physical laws and constants that govern them. Each weapon represents the end of all things.

These Rare Treasures were introduced in Heir to the Stars: Adam Conquest.

Cup of Jamshid

It is currently within the possession of Keith Jericho (as shown in HttS: Adam Conquest) and Winter (as shown in A Song to Sympathize with the Devil).

Scythe of Death

It is currently within the possession of Adam Conquest.

Sword of Death

It is currently within the possession of Adam Conquest.