Ghostie Leader, Demetria

:When your rear-guard is retired, choose a normal unit with grade less than that unit and "Ghostie" in its card name from your drop zone, and you may call it to . If you do, this unit loses this ability until end of turn. : 2‐Ghost] When this unit is placed on , you may pay the cost. If you do, reveal cards from the top of your deck until a grade 1 card is revealed, choose a grade 1 card with "Ghostie" in its card name from among them, put it into your hand, and put the rest into your drop zone.