Magic The Gathering Cards of types 'Sphinx' and 'Wizard'

Flying When Master of Winds enters, draw two cards, then discard a card. Whenever you cast an instant, sorcery, or Wizard spell, you may have Master of Winds's base power and toughness become 5/1 or 1/5 until end of turn.

Flying When this creature enters, draw two cards, then discard a card. Whenever you cast an instant, sorcery, or Wizard spell, you may have this creature's base power and toughness become 4/1 or 1/4 until end of turn.

Flying Whenever you cast a spell, put the cards in your hand on the bottom of your library in any order, then draw that many cards.