War's ring is a ring that helps the Red Horseman, War, channel and focus his powers. Without it, in the physical world, he is left, as Brady puts it, a "withered husk".
When combined with the other three horsemen's rings, it can open up a portal to send Lucifer back to his cage again.
Appearances
- Season 6
- The Man Who Would Be King (flashback)
Notes
- It's unclear as to how, where and when was the ring forged.