Card Rulings:Lady of D.

OCG Rulings

 * The "Your opponent cannot target face-up Dragon-Type monsters you control for attacks." effect is a Continuous Effect.


 * The "If this card on the field would be destroyed by battle or by a card effect, you can send 1 Dragon-Type monster from your hand to the Graveyard instead." effect is a Continuous Effect. (It is also applied during the Damage Step.)