Refinements:

When the equipping character does not have an Arkhe: When Normal Attacks, Charged Attacks, or Plunging Attacks strike, a Pneuma or Ousia energy blast will be unleashed, dealing 160%/200%/240%/280%/320% of ATK as DMG. This effect can be triggered once every 12s. The energy blast type is determined by the current type of the Sword of Narzissenkreuz.