Jace, Memory Adept is a mythic Legendary Planeswalker — Jace card from Magic 2013 (M13), collector number 56. Current market price: $3.15 (foil $10.36), TCGplayer market prices via Scryfall.
+1: Draw a card. Target player mills a card. 0: Target player mills ten cards. −7: Any number of target players each draw twenty cards.