Sphinx's Tutelage [Mystery Booster]

Set: Mystery Booster Type: Enchantment Rarity: Uncommon Cost: {2}{U} Whenever you draw a card, target opponent mills two cards. If two nonland cards that share a color were milled this way, repeat this process.{5}{U}: Draw a card, then discard a card. "You've never considered the implications of dealing with another telepath, Jace."