[AUTO]:When this unit is rode upon by a grade 3 card with "Marlean" in its card name, choose one of your rear-guards, and you may return it to hand. If you returned a card, you may call this card to (RC). [CONT](GC):If you have a grade 3 or greater vanguard with "Marlean" in its card name, this unit gets [Shield] +10000.