Jace, Discharged Augur

X: Discard X cards, then draw that many cards minus one.
0: Draw 2 cards, then put the top X cards of your graveyard into your library, where X is the number of loyalty counters on Jace, Discharged Augur.
-10: You gain an emblem with "You may cast instant, sorcery and Aura cards from your graveyard" and "At the beginning of each upkeep, draw a card.