Lana, the Lifebringer

+1: Reveal the top card of your library. If it's a land card, put it onto the battlefield. Otherwise, put it into your hand.
0: Untap up to two target lands.
-1: Put a 0/1 green Treefolk Druid creature token onto the battlefield with Haste and "tap to add a mana of any color to your mana pool."