[Lv1-Lv2] (During opponent's attack step) When an opponent's non-braved spirit attacks, from your void, move a core to one of your spirits in the family "Flying Fish" or "Astral Soul". [Lv2] (During your attack step) When your spirit in the family "Astral Soul" attacks, return an opponent's spirit with cost equal or lower than the attacking spirit to their hand.