Teferi, Hero of Dominaria

Oracle Text

+1: Draw a card. At the beginning of the next end step, untap two lands.

−3: Put target nonland permanent into its owner's library third from the top.

−8: You get an emblem with "Whenever you draw a card, exile target permanent an opponent controls."

Card Rulings

4/27/2018 You don’t decide which two lands to untap until the next end step.
4/27/2018 You choose the target for the triggered ability of Teferi’s emblem after you’ve seen the card you drew.