Lean in close and The Eye will whisper to you its dying wishes.
Name your own successors.
The owner of this artifact may instantly replace a destroyed NPC with a card from xir hand (if it fits). Can prevent the breaking of chains.
References
Readers may recall shortly after Ruth Bader Ginsburg’s death that some Democrats insisted that Ruth Bader Ginsburg had named her own successor on her death bed, and that this person should be appointed to the Supreme Court in her place. As if judicial appointments worked like that.
While interesting at the time, this event seems to have been mostly forgotten and was probably a poor choice of topic for a whole artifact.