Before the dragon queen

Choose a legendary creature you control.
Creatures your opponent controls with power
or toughness less than chosen legendary
creature's may become tapped or be destroyed
by this effect. If any creature you don't control
activates an ability in response to this card,
destroy it.
"Mind your manners. You stand before Darklord
Camilla, queen of dragons." -Reincock, Camilla's pet.