Puella Magi Oriko Mikuni

{t}{u}{2}: Scry {3}. Draw 1 card.
{t}{b}{3}: Target player discard a card.
{t}{w}{1}: Exile this card until the end of this turn.
I have foresee many apocalypses caused by other Puella Magi. All of them must die. I will protect this world no matter how much brutal I have to be.