Consecrated Sphinx

Flying
Whenever an opponent draws a card, you may draw two cards.

Curiosity

Enchant creature
Whenever enchanted creature deals damage to an opponent, you may draw a card.

Each player discards their hand, then draws seven cards.

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.

If you would draw a card except the first one you draw in each of your draw steps, draw two cards instead.