Rose Princess (KICO-EN017) - King's Court 1st Edition

If only your opponent controls a monster, you can Special Summon this card (from your hand). If Summoned this way, treat this card as a Tuner. You can only Special Summon "Rose Princess" once per turn this way. You can discard this card; add 1 "White Rose Cloister" from your Deck to your hand.