Derunio (Death Displacement Stone) is a group of Rule Fragments that appear to be four black stones. These Rule Fragments are owned by Vois Feurel in the Dai Densetsu no Yuusha no Densetsu light novel. Vois used these stones to heal multiple members of the Anti-Roland Coalition, and was even able to let Ferris Eris and Kiefer Knolles use it in order to try to preserve Ryner Lute's life when he was on the verge of death after his Alpha Stigma was stolen and crystallized by Lir Orla using Spunquel.
Abilities[]
- Healing Derunio possesses a very powerful ability to heal a person's body, even when they are on the verge of death. The only drawback to this ability is that it requires blood in order to use this ability, and the greater the wounds it has to heal the more blood it will need in order to heal it. When Toale Nelphi had two thirds of his body destroyed due to a Rule Fragment used by the Roland Empire, Toale had pushed Kiefer out of the way. Having nearly died, he was brought back from the brink of death by one of these stones after Vois had gotten blood donations from 18 people in order to fully heal his wounds. The healing abilities of these stones will not bring back the dead however, and the person attempting to be healed must still be breathing.