Ryan, Mystic Librarian

0: Create a 2/3 token with "When this creature leaves the battlefield, put a loyalty counter on target Ryan S. planeswalker and draw a card."
-6: Draw 4 cards. Each opponent gets an emblem with "Play with your hand revealed (Each player can see your hand and each card you draw)."
-8: You get an emblem with "You have no maximum hand size. Whenever an opponent draws a card, draw 2 cards."