If this card is Normal or Special Summoned: You can Special Summon 1 Pumpkin Carriage from your hand or Deck, then, if Golden Castle of Stromberg is in the Field Zone, you can equip 1 Glass Slippers from your Deck to this card. You can only use this effect of Prinzessin once per turn. When this card inflicts battle damage to your opponent by a direct attack: You can target 1 Glass Slippers equipped to this card and 1 other face-up monster on the field; equip that Glass Slippers to that monster.