RaskriuTsu [5] summons the power of the night to slay enemies. While under this effect, the warrior will inflict damage on oneself and their allies equal to 1% of their maximum life force every 10 seconds.
The warrior can remove this effect from oneself by applying a Scroll of Healing or Mana to an ally affected by Blinding Light. In this case, the ally will also be free of the curse. But if the target of the scroll is a warrior affected by Gathering Darkness or is under no such effect, the target will die.